Laser Beam Analysis

141 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Table of contents About Ophir Optronic Solutions Ltd. 4 Ophir Power and Energy Meters - Versatility for Every Application 6 Calibration Capability at Ophir 7 1.0 Sensors 9 Laser Power and Energy Sensors Table of Contents 10 Sensor Finder Program 16 General Introduction 18 1.1 Power Sensors 20 Power Sensors - Introduction 21 Absorption and Damage Graphs for Thermal Sensors 24 1.1.1 Photodiode Power Sensors 25 1.1.1.1 Standard Photodiode Sensors 10pW to 3W 25 1.1.1.2 Round Photodiode Sensors 20pW to 3W 27 1.1.1.3 Special Photodiode Sensors 50pW-50mW and 20mLux-200kLux 28 Sensors 1.1.1.4 Graphs 29 1.1.1.5 Integrating Spheres 31 1.1.1.5.1 Integrating Spheres - Small Dimensions 1.5”, 20nW to 3W 32 1. 0 1.1.1.5.2 Integrating Spheres - Large Dimensions 5.3” 33 1.1.1.6 LED measurement - UV, VIS, NIR 35 1.1.1.6.1 LED power sensors 20pW - 3W 35 1.1.1.6.2 LED Irradiance and Dosage Sensors 37 1.1.2 Thermal Power Sensors 38 1.1.2.1 Low Noice Lock in Power Sensors 300fW-100mW 38 1.1.2.2 High Sensitivity Thermal Sensors 8μW-12W 39 1.1.2.3 Low Power Thermal Sensors 10mW 42 1.1.2.3.1 BeamTrap 44 1.1.2.4 Low-Medium Power Thermal Sensors, 10mW-150W 45 1.1.2.5 Medium Power Large Aperture Thermal Sensors, 100mW-300W, 100mJ-300J (IPL) 48 1.1.2.6 Medium-High Power Fan Cooled Thermal Sensors 10mW-1100W 51 1.1.2.7 High Power Thermal Sensors 55 1.1.2.7.1 High Power Thermal Sensors - Introduction 55 1.1.2.7.2 High Power Water Cooled Thermal Sensors 1W-5000W 56 Power Meters Power 1.1.2.7.3 Calorimetric Power Meter 200W-6000W 61 1.1.2.7.4 Helios - Short Exposure High Power Sensor 62 1.1.2.7.5 Very High Power Water Cooled Thermal Sensors 100W-120kW 63

1.1.2.7.6 Power Pucks 20W-10kW 65 2.0 1.1.2.7.7 Beam Dumps Up to 11kW 66 1.1.2.7.8 Accessories for High Power Water Cooled Sensors 67 1.1.3 BeamTrack Power/Position/Size Sensors 70 1.1.3.1 BeamTrack - Introduction 70 1.1.3.2 BeamTrack - Device Software Support 71 1.1.3.3 BeamTrack - PC Software Support 72 1.1.3.4 Low Power BeamTrack Power/Position/Size Sensors 100µW-10W 73 1.1.3.5 Medium Power BeamTrack Power/Position/Size Sensors 40mW-150W 74 1.1.3.6 Medium - High Power BeamTrack Power/Position/Size Sensors 150mW-1000W 75 1.1.4 Power Sensors Accessories 76 1.1.4.1 Accessories for PD300 Sensors 76 1.1.4.2 Accessories for Thermal Sensors, PD300R, PD300-IRG, 3A-IS, IS-1, FPS-1 77 1.2 Energy Sensors 79 Energy Sensors- Introduction 80

Absorption and Damage Graphs for Pyroelectric Sensors 81 Beam Analysis Wavelength Range and Repetition Rate for Energy Sensors 82 1.2.1 Photodiode Energy Sensors 10pJ-15µJ 83 1.2.2 Pyroelectric Energy Sensors 0.05µJ-10J 84 1.2.3 High Energy Pyroelectric Sensors 10µJ-40J 88 3.0 1.2.4 Energy Sensors Accessories 93 1.2.4.1 Accessories for Pyroelectric Sensor 93 1.2.4.2 Fast Photodetector Model FPS-1 95 1.3 Customized Solutions (OEM) 96 1.3.1 Customized Solutions (OEM) Introduction 96 1.3.2 Thermal and Photodiode Customized Solutions (OEM) sensors 97 1.3.2.1 Sensor Usage 97 1.3.2.2 Advantages of Ophir Thermal and Photodiode Customized Solutions (OEM) Sensors 98 1.3.2.3 Standard Customized Solutions (OEM) Thermal and Photodiode Sensors 100pW-600W 99 1.3.2.4 EA-1 Ethernet Adapter for OEM Smart Sensors 105 1.3.2.5 Examples of Customized Solutions ( OEM ) for Thermal and Photodiode Products 106 1.3.3 Pyroelectric Customized Solutions (OEM) Sensors 107 1.3.3.1 Pyroelectric Customized Solutions (OEM) Sensors - Introduction 107 1.3.3.2 Standard Pyroelectric Customized Solutions (OEM) Sensors <0.1µJ-40J 108

1 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 2.0 Power Meters 109 Power Meter Finder 110 Comparison of Hand Held Meters 112 Power Meters and PC Interfaces 113 2.1 Power Meters 114 2.1.1 StarBright 114 2.1.2 Vega 116 2.1.3 Nova II 118 2.1.4 StarLite 120 2.1.5 Laserstar 122 2.1.6 NOVA 124 2.1.7 Accessories 126 2.2 PC Interfaces 127 2.2.1 PC Connectivity Options for Power/Energy Measurement 127 2.2.2 Compact Juno USB Interface 128 Sensors 2.2.3 EA-1 Compact Ethernet Adapter 129 2.2.4 Pulsar Multichannel and Triggered USB Interfaces 130 2.2.5 Quasar Wireless Bluetooth Interface 131 1. 0 2.2.6 Summary of Computer Options for Ophir Meters and Interfaces 132 2.3 Software Solutions 133 2.3.1 StarLab 133 2.3.2 System Intergrator Solutions 137 2.3.3 StarCom 138 2.3.4 LabVIEW Solutions 139 3.0 Laser Beam Analysis 141 3.1 Choosing a Beam Profiler 142 3.1.1 Four Basic Questions 142 3.1.2 One More Question 143 3.1.3 User Guide for Choosing the Optimum Beam Profiling System 144 3.2 Benefits of Beam Profiling 146 3.3 Introduction to Camera-Based Profilers 147 3.3.1 BeamGage 148 Power Meters Power 3.3.1.1 BeamGage-Standart Version 148 3.3.1.2 BeamGage-Professional 157 3.3.1.3 Software Comparision Chart 159

2.0 3.3.1.4 Ordering Information 165 3.3.1.5 Cameras for BeamGage 167 3.3.1.5.1 190-1100nm USB Silicon CCD Cameras 167 3.3.1.5.2 Large Format 190-1100nm USB Silicon CCD Cameras 168 3.3.1.5.3 190-1100nm GigE Silicon CCD Cameras 170 3.3.1.5.4 1440-1605nm Phosphor Coated CCD Cameras for NIR Response 171 3.3.1.5.5 900-1700nm - InGaAs NIR Cameras 174 3.3.1.5.6 13-355nm & 1.06-3000µm - Pyrolectric Array Camera 175 3.3.2 BeamMic - Basic Laser Beam Analyzer System 182 3.3.2.1 Software Specifications 184 3.3.2.2 Ordering Information 186 3.3.3 Focal Spot Analyzer 187 3.4 Introduction to Scanning-Slit Profilers 189 3.4.1 NanoScan 2s 190 3.4.1.1 NanoScan 2s - Standard Version 190

Beam Analysis 3.4.1.2 NanoScan 2s - Professional Version 196 3.4.1.3 NanoScan 2s Acquisition and Analysis Software 198 3.4.1.4 Specifications 199 3.4.1.5 Ordering Information 203 3.0 3.5 Accessories for Beam Profiling 204 3.5.1 Neutral Density Attenuators/Filters 204 3.5.2 Beam Splitter + Neutral Density Filters Combo 207 3.5.3 Beam Splitter 212 3.5.4 Beam Expanders Microscope Objectives 215 3.5.5 Beam Reducers 217 3.5.6 CCTV Lens for Front Imaging Through Glass or Reflected Surface 218 3.5.7 Imaging UV Lasers 219 3.6 Near Field Profilers 221 3.6.1 Camera Based Near-Field Profiler 221 3.7 What is M²? 222 3.7.1 Camera Based Beam Propagation Analyzer: M² 223 3.7.1.1 BeamSquared 223 3.7.1.1.1 Specifications 226 3.7.1.1.2 Ordering Information 227 3.7.1.2 1780 Instantly Measure M² 228 3.7.1.2.1 ModeScan Model 1780 System Specifications 228 3.7.1.2.2 Ordering Information 229

2 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.7.2 Slit-Based Beam Propagation Analyzer M² 230 3.7.2.1 NanoModeScan 230 3.7.2.1 NanoModeScan Specifications 231 3.7.2.1.2 Ordering Information - NanoModeScan M² Systems 232 3.8 BeamWatch 233 3.8.1 Product Specifications 235 3.8.1.1 Software Features 237 3.8.1.2 Ordering 237 3.8.2 BeamCheck - Beam Profiling System for Additive Manufactering 238

3.9 A new Method to Assure the Performance of High Power CO2 Lasers 240 3.9.1 ModeCheck® 240 3.9.1.1 Specification Model 242 3.9.1.2 Ordering Information 242 Product Index Part Number Index Distributors List

3 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 About Ophir Optronics Solutions Ltd. Ophir Optronics Solutions Ltd., a Part of MKS instruments, Inc. ֺ Non-contact optical equipment for distance measurement and was founded in 1976, as an optical coating company that has three-dimensional mapping of objects developed by Optimet, grown and diversified into other areas. Ophir employs a highly- a company in which Ophir has a majority share. These devices qualified staff of over 570 engineers, technicians and skilled are based on patented technology called Conoscopic Holography. workers. Our company products are sold worldwide through a Application include dentistry microelectronics, robotics, quality distribution network that includes four fully certified calibration control and mechanical shops. facilities and repair centers. The majority of Ophir’s laser measuring instrumentation line is exported and marketed by sales Laser Development representatives in more than 35 countries around the world, the The history of laser development has been characterized by ever- largest markets being the USA, Europe and Japan. increasing laser powers and energies and increasingly concentrated About MKS instruments laser beams. Medical, industrial and scientific applications of these high power and energy density lasers require reliable and accurate MKS Instruments, Inc. is a global provider of instruments, measurement of power and energy. subsystems and process control solutions that measure, control, Meters for relatively high powers and energies generally operate power, monitor and analyze critical parameters of advanced by measuring the heat deposited onto an absorbing element. manufacturing processes to improve process performance The key to accurate and reliable measurement is the makeup of and productivity. Our products are derived from our core this absorbing surface. It must stand up to repeated use without competencies in pressure measurement and control, materials degradation or change in calibration. delivery, gas composition analysis, control and information Laser sources are constantly growing in power, energy and beam technology, power and reactive gas generation, vacuum concentration. Ophir has an ongoing program of development technology, photonics, lasers, optics and motion control. Our of durable absorbing surfaces that will continue to stand up to primary served markets are manufacturers of capital equipment for the most punishing laser sources as they grow in intensity and thin film including semiconductor devices, process manufacturing, Ophir has some of the highest damage threshold absorbers in the environmental, life sciences and scientific research. industry. Ophir - Spiricon - Photon brings the same leading edge innovation Our Facilities to laser beam profile measurement with its famous Pyrocam, its in house designed SP and Nanoscan cameras and BeamGage Sited in an impressive 10,400 sq.m. (112,500 sq.ft.) building in software. Jerusalem, Israel, Ophir’s main manufacturing and R&D facility Ophir’s Laser Measurement Group products are used in three highly is fully equipped for both the production and testing of laser competitive and sophisticated fields: medical, industrial and research. measuring instrumentation, optical components and coatings. Each of these areas is further divided into end users and OEMs. In addition, Ophir’s modern facilities have in-house capability for diamond turning, aspheric optics and electronic equipment Medical assembly. Our laser beam profiling activities are now centered at the Spiricon facility in Logan Utah and Photon.Inc facility in San Ophir is the largest producer of laser power and energy Jose California, USA with complete design, manufacturing, testing measurement equipment for the medical market, where Ophir's and service facilities. power measurement devices are incorporated into laser- based instrumentation. Our products are vital to medical laser Ophir’s wide-ranging activities include: manufacturers and to the hospitals and doctors who are end-user ֺ Production of the most complete variety of laser measurement .ֺ laser purchasers instrumentation in existence, both off-the shelf and Medical lasers cover the entire spectrum of wavelengths from the Customized Solutions (OEM). Production of very high precision 193 nm excimer laser to the 10.6 micron CO laser where the main infrared and visible optical components: lenses, mirrors, 2 laser wavelengths are 193, 248, 532, 694, 755, 808, 1064, 2100, metallic optics (spherical, aspherical and diffractive), windows, 2940 and 10600 nm. These lasers are used for general surgery, eye domes and prisms, suitable for military (FLIR) and industrial surgery, gynecology, ORL, dermatology and other applications. (CO ) applications. Ophir, a qualified manufacturer for some 2 They have outputs which start at mW and mJ on the low end going of the world's leading suppliers of night vision equipment, up to tens of joules and hundreds of watts at the high end. The is renowned for having developed some of the highest trend in medical lasers is to progress to more powerful systems, performing and most cost-effective optical systems in the especially in the dermatology field, and to introduce diode lasers world. and intense pulsed light (IPL) sources instead of the traditional gas .ֺ Design and production of optical assemblies. or solid state lasers Thin film optical coatings.

4 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Ophir has developed special equipment that can for the first time profile, temporal profile, power and energy, all in one unit. A measure the output of IPL sources. subset of the industrial market is the microelectronics industry, Regulating bodies such as the FDA in the USA require the which uses excimer lasers for exposing the photoresist in the manufacturers to have at least one channel of power or energy photolithography process. This process uses lasers with a short monitoring in each laser. Ophir’s high-quality OEM products wavelength of 193 to 345 nm that operate at high repetition rate provide an extraordinarily efficient answer to this requirement. and high energy. The main factor influencing the component density possible on the microchip is the wavelength of the laser Industrial already used in the process, and therefore the trend is to progress to shorter wavelengths. Ophir has a range of unique products Industrial laser customers include both laser manufacturers and specified for the photolithography market, including off-the-shelf laser users in job shops and factories. Ophir answers the needs of and Customized Solutions (OEM) products. this market by providing measurement systems that have a high damage threshold and the ability to measure high repetition rates RoHS with high accuracy. There are two main types of laser for industrial and material Almost all Ophir and Spiricon Laser measurement products are processing applications: the CO2 laser at 10.6 microns and the now RoHS compliant. The few products that are not RoHS are Nd YAG laser at 1.064 micron. These lasers are used for cutting, specified as such in the ordering information. welding, trimming, marking and other functions on many types of material such as metal, wood, plastic, etc. They are characterized by their high power output, which ranges from 100W to 30kW, depending on the application. With its capabilities in power, energy and profile measurement, Ophir has developed many products for this market including an integrated Laser Beam Analyzer for industrial YAG lasers which measures beam

5 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.1 Choosing a Beam Profiler A laser beam profiler will increase your chance of success anytime you wish to design or apply a laser or when you find your laser system is no longer meeting specifications. You would never think of trying to build a mechanical part without a micrometer. So why attempt to build lasers or laser systems with only a power meter? You will produce the desired results more quickly if you can measure basic things like beam width or size, beam profile and power.

We believe as Lord Kelvin said: “You cannot improve it if you cannot measure it”.

3.1.1 Four Basic Questions When choosing a laser beam profiler there are a plethora of choices to do the job, including CCD and CMOS cameras, scanning slit sensors, InGaAs and pyroelectric cameras, pinhole, and knife edge sensors to mention some. How does one decide which is the proper solution for one’s application and from which company to obtain the profiler system? When making the selection there are four basic questions about the laser application that one must answer. Wavelength? The first question is: What wavelength(s) do you intend to measure? The answer to this question determines the type of detector needed, and what the most cost effective approach may be. For the UV and visible wavelength range from <193nm up to the very near infrared at around 1300nm, silicon detectors have the response to make these measurements. The largest number of cost effective solutions exist for these wavelengths including CCD cameras and silicon detector- equipped scanning aperture systems. Which of these is the best will be determined by the answers to the other three questions. For the near infrared, from 800 to 1700nm, the choices become less abundant. In the lower end of this range from 800–1300nm the CCD cameras may still work, but InGaAs arrays become necessary above 1300nm. These are more expensive; four to five times the cost of the silicon CCDs. Scanning slit systems equipped with germanium detectors are still quite reasonably priced, within a few hundred dollars of their silicon-equipped cousins. At the mid and far infrared wavelengths the pyroelectric cameras and scanning slits sensors with pyroelectric detectors provide viable alternatives, again the best approach being determined by the answers to the subsequent questions. Beam Size? The second question is: What beam width or spot size do you wish to measure? This question can also impact the profiler type choices. Arrays are limited by the size of their ­pixels. At the current state-of-the-art pixels are at best around 4µm for silicon arrays, and considerably larger, 30um to 80um with InGaAs and pyroelectric cameras. This means that a UV-NIR beam should be larger than 50µm or roughly 10 pixels in diameter to ensure that enough pixels are utilized to make an accurate measurement. Beams with spot sizes smaller than 50um Beam Analysis can be optically magnified or expanded to be measured with a camera. InGaAs camera pixels are around 30µm, limiting the minimum ­measurable beam size to 300µm; pyroelectric array pixels are even larger at 80µm, meaning the beams need to be at least 0.8mm to yield

3.1 accurate results. Scanning slit profilers can measure with better than 3% accuracy beams that are four times the slit width or larger, putting the minimum beam sizes at around 8µm without magnification. Those investigators who want to measure their beams directly without additional optics could find this to be an advantage. Power? The third question is: What is the power of the beam? This determines the need for attenuation, and/or beam splitting, as well as the detector type. Array detectors, such as silicon CCD, CMOS, InGaAs and Pyroelectric cameras will usually need attenuation when measuring lasers. Scanning slit type profilers can measure many beams directly without any attenuation, due to the natural attenuation of the slit itself. Detector arrays and knife-edge profilers, by their nature, will allow the entire beam to impact the detector at some point in the measurement, leading to detector saturation unless the beam is appropriately attenuated. Lasers of any wavelength with CW powers above 100mW can be measured with the pyroelectric detector-equipped scanning slit profiler, making it the easiest profiler for many applications. Scanning slit profilers can directly measure up to kilowatts of laser power, depending on the spot size or power density.

142 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics CW or Pulsed? The final question is: Is the laser continuous wave (CW) or pulsed? Lasers that operate pulsed at repetition­ rates less than ~10 kHz are best profiled with an array. Scanning apertures cannot measure many beam sizes at this repetition rate effectively in real time . CW and pulsed beams with repetition rates above ~10 kHz can be measured with scanning slits if the combination of the repetition rate and the beam size are sufficient to have enough laser pulses during the transit time of the slits through the beam to obtain a good profile. Knife-edge profilers are only able to measure CW beams. Pulsed beams have other considerations when selecting a beam profiling instrument, particularly pulse- to-pulse repeatability, and pulse-energy damage thresholds of the slit material or in the case of array detectors, beam sampling optics.

3.1.2 One More Question Besides these four questions about the physical nature of the laser to be measured, there is one more that needs to be asked: How accurate does the measurement need to be? Not all profilers or profiler companies are equal in this regard. Properly designed, maintained and calibrated camera and slit - based profilers can provide sub-micron precision for both beam width and beam position (centroid) measurements.

A state-of-the-art CCD array with 4µm pixels can provide ±2% beam width accuracy for beams larger than 50µm. Accuracy for smaller beams may be worse due to the effects of insufficient resolution or pixilation. In addition, the effects of attenuation optics, noise and proper baseline zeroing or offset compensation can have dramatic impact on the accuracy of the measurement. Cameras that are not designed specifically for profiling may be much worse due to the presence of a cover glass and/or IR cut-off filter covering the array. These optical elements must be removed for laser profiling to prevent interference fringes or distortion of the beam being tested. Camera arrays provide a true two-dimensional picture of the beam and will show fine structure and hot and cold spots, which a slit will integrate out. Some applications do not require a map of the laser power distribution within the spot: spot size and spot location are sufficient. Other applications require that a careful mapping of the complete mode structure is made. These applications require 2D, array based sensors. The accuracy requirement is a question of what the data is to be used for. Accurate collimation or focus control requires the highest beam size accuracy. Checking the laser for hot spots, uniformity or beam shape dictates that the 2D sensor is employed and is as important as absolute size measurement accuracy.

How and where a profiler is to be used is also an important consideration in the equation. Profilers used by research and development scientists are often specialized. Ease-of-use and high throughput may be of no consequence if the purpose is to characterize specific optical systems that are well understood by the investigator. On the other hand, when a profiler needs to be used on the factory floor for quality assurance of the manufacturing process, ease-of-use, high throughput, and reproducibility become paramount. In this case the profiler requiring the least “fiddling” is generally the best fit. Here there is a competition between the intuitive and the ease-of-use. Some people find the 2-dimensional camera array to be the most intuitive, because they can relate to the idea of “taking a picture” of the laser beam; X-Y scanning slits may seem less intuitive. For any process that uses or works with CW or high frequency pulsed lasers the scanning slit will have the advantage of measuring the beam directly, possibly even at its focus point, without additional attenuation optics. The dynamic range of these systems is also broad enough to measure both the focused and the unfocused beam without changing the level of attenuation. Camera arrays, on the other hand will require attenuation adjustment.

Conversely, if the important aspect of the measurement is the two-dimensional image of the beam, or if the laser is pulsed at a low

repetition rate, the array will be the solution; even if it means attenuation optics. Beam Analysis

Also, many factory applications may want to ‘embed’ the beam profiler into a

manufacturing cell or a piece of automation so the measurements and possibly 3.1 pass/fail results are completed automatically. If so, look for a system that has this ability. Automation capability typically means the laser beam profile system communicates to other applications through LabView, Excel or .NET.

Whether choosing a camera or scanning slit system the user must first determine the laser beam measurement environment and what measurements are the most important to the success of the application. Ease of use and absolute spot size favors the scanning slit system while knowing about the hot and cold spots or the image of the beam under test, or any low repetition pulsed laser, requires a camera based beam profiling system. The assistance of knowledgeable product specialists is required to provide analysis of the measurement requirements of your laser application as well as to describe the features and benefits of available products. Slit-based Beam Profiler Camera-based Beam Profiler

143 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.1.3 User Guide for Choosing the Optimum Beam Profiling System

Laser Power Minimum Wavelength Beam Size >20 <100mW 100mW-100W >100W <20µm >50µm >500µm >1mm <50µm NS-Si NS-Pyro NS-Si/3.5/1.8 NS-Si/9/5 NS-Si/9/5 NS-Si /9/5 NS-Si /9/5

UV-Vis SP928 SP928 NS-Pyro NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 LT665 LT665 SP928 SP928 SP928 SP928

LT665 LT665 LT665 LT665

NS-Ge NS-Pyro NS-Ge/3.5/1.8 NS-Ge/9/5 NS-Ge/9/5 NS-Ge/9/5 NS-Ge/9/5 NIR 1000- 1100nm SP928 SP928 NS-Pyro NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5

LT665 LT665 SP928 SP928 SP928/SP907

Industrial & Additive Fiber BC BC BC, BW BC BC, BW BC, BW BC

CO2 Pyrocam Pyrocam MC Pyrocam, MC NS-Ge NS-Pyro NS-Ge/3.5/1.8 NS-Ge/9/5 NS-Ge/9/5 NS-Ge/9/5 NS-Ge/9/5

Telecom and NS-Pyro NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 Eye-Safe 1100- XEVA XEVA XEVA 1800nm Pyrocam Pyrocam Pyrocam Pyrocam Pyrocam

NS-Ge NS-Ge NS-Ge NS-Ge/3.5/1.8 NS-Ge/9/5 NS-Ge/9/5 Pyrocam NS-Ge/9/5

SP928-1550 SP928-1550 SP928-1550 SP928-1550 XEVA SP928-1550 1500-1600nm LT665-1550 LT665-1550 LT665-1550 LT665-1550 SP928-1550 XEVA

LT665-1550 LT665-1550

Pyrocam NS-Pyro Pyrocam w/ NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 Beam Expansion Pyrocam NS-Pyro Pyrocam Pyrocam MIR & FIR Pyrocam

ModeCheck Beam Analysis

Abbreviations: FIR Far Infrared NIR Near Infrared BC BeamCheck Ge Germanium Si Silicon BW BeamWatch

3.1.3 HP High Power SP Indicates camera profiler MC ModeCheck MIR Mid-Infrared NS NanoScan UV-Vis Ultraviolet - Visible

144 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Laser Minimum CW or Pulsed Customer Priority Wavelength Beam Size Pulsed Pulsed >5mm >10mm CW Price 2D/3D No optics Speed Ease of use <1kHz >1kHz Pyrocam NS-Pyro Pyrocam NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 NS-Pyro/9/5 NS NS w/ Beam Expansion UV-Vis Pyrocam NS-Pyro Pyrocam Pyrocam

Pyrocam

NS-Ge/12/25 NS SP928 SP928 SP928 SP928 NS NS NS

NS-Pyro/20/25 NS-Pyro/20/25 SP928 LT665 NS LT665 NIR 1000- 1100nm LT665 L11059 LT665 LT665

LT665

Industrial & Additive Fiber Pyrocam Pyrocam Pyrocam Pyrocam Pyrocam NS/Pyrocam Pyrocam NS/Pyrocam Pyrocam Pyrocam

CO2 MC MC MC MC MC MC MC NS/Pyrocam MC MC

NS-Ge/12/25 NS XEVA XEVA NS XEVA NS NS NS Telecom and Eye- NS-Pyro/20/25 NS-Pyro/20/25 NS Pyrocam Safe 1100- 1800nm Pyrocam NS-Ge/12/25 NS-Pyro/20/25 NS

1500- SP928-1550 LT665-1550 XEVA XEVA XEVA SP928-1550 SP928-1550 NS NS NS 1600nm LT665-1550 LT665-1550 LT665-1550 LT665-1550

NS-Pyro/20/25 NS-Pyro/20/25 NS Pyrocam NS NS Pyrocam NS NS NS MIR & FIR Pyrocam Pyrocam Pyrocam

Abbreviations: FIR Far Infrared NIR Near Infrared BC BeamCheck Ge Germanium Si Silicon BW BeamWatch HP High Power SP Indicates camera profiler MC ModeCheck MIR Mid-Infrared NS NanoScan UV-Vis Ultraviolet - Visible Beam Analysis 3.1.3

145 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.2 Benefits of Beam Profiling

You can get more out of your laser ֺ Figure 1 shows an industrial Nd: YAG laser, near Gaussian beam, with 100 Watts output power and 1.5kW/cm2 power density. Figure 2 is the same Nd: YAG beam at greater power, 170 Watts, but it split into 2 peaks producing only 1.3kW/cm2 power density. The power density of the beam decreased 13% instead of increasing by the 70% expected. Without measuring the beam profile and beam width, you would not know what happened to your power density, 1 2 and why the performance did not improve. Laser cavities become misaligned

ֺ Figures 3 & 4 are beam profiles of CO2 lasers used for ceramic wafer scribing in the same shop. The second laser with the highly structured beam produced mostly scrap parts, until the laser cavity was aligned. Off axis delivery optics ֺ Figures 5 & 6 show an industrial Nd:YAG laser with 3 4 misaligned turning mirror, before and after adjustment. Alignment of devices to lenses ֺ Figures 7 & 8 show beam profiles during alignment of a collimating lens to a laser diode. The first profile shows poor alignment of the lens to the diode, which can easily be improved when seeing the profile in real time.

Laser amplifier tuning 5 6 ֺ Figures 9 & 10 show a Cr:LiSAF femtosecond laser oscillator beam with a near Gaussian output, and what happens to the oscillator beam with poor input alignment All these examples illustrate the need

Beam Analysis for beam monitoring ֺ If the beam has problems, you must (or should) measure 3.2 the beam and you must (or should) see the profile of the beam to make corrections. ֺ Most laser processes can be improved 7 8 ֺ Scientific experiments can be more accurate ֺ Commercial instruments can be better aligned ֺ Military devices can have greater effectiveness ֺ Industrial processing produces less scrap ֺ Medical applications are more precise Just knowing the beam profile can make the difference between success and failure of a process.

9 10

146 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.3 Introduction to Camera-Based Profilers

Beam Attenuating Accessories A camera-based beam profiler system consists of a camera, profiler software and a beam attenuation accessory. Spiricon offers the broadest range of cameras in the market to cope with wavelengths from 13nm, extreme UV, to 3000 µm, in the long infrared. Both USB and FireWire interfaces are available for most wavelength ranges providing flexibility for either laptop or desktop computers.

BeamGage Profiling software Power Meter: Optional

Power Sensor: Optional Laser

Example of Beam Attenuator: 2 wedge beam splitter with adjustable ND filters

Camera

BeamGage®, the profiling software, comes in two versions: Standard and Professional. Each builds off of the next adding additional capability and flexibility needed for adapting to almost any configuration requirement. Spiricon also has the most extensive array of accessories for beam profiling. There are components for attenuating, filtering, beam splitting, magnifying, reducing and wavelength conversion. There are components for wavelengths from the deep UV to CO2 wavelengths. Most of the components are modular so they can be mixed and matched with each other to solve almost any beam profiling requirement needed.

Acquisition and Analysis Software The BeamGage software is written specifically for Microsoft Windows operating systems and takes full advantage of the ribbon-base, multi-window environment. The software performs rigorous data analyses on the same parameters, in accordance with the ISO standards, providing quantitative measurement of numerous beam spatial characteristics. Pass/Fail limit analysis for each of these parameters can be also applied. ֺ ISO Standard Beam Parameters ֺ Dslit, Denergy, D4σ ֺ Centroid and Peak location ֺ Major and Minor Axis ֺ Ellipticity, Eccentricity ֺ Beam Rotation ֺ Gaussian Fit

ֺ Beam Analysis ֺ Flat-top analysis / Uniformity ֺ Divergence

ֺ Pointing stability 3.3 For data display and visualization, the user can arrange and size multiple windows as required. These may contain, for example, live video, 2D Topographic and 3D views, calculated beam parameters and summary statistics in tabular form with Pass/Fail limit analysis, and graphical strip chart time displays with summary statistics and overlays. Custom configured instrument screens with multiple views can be saved as configuration files for repeated use. Data can be exported to spreadsheets, math, process/ instrumentation and statistical analysis programs, and control programs by logging to files or COM ports, or by sharing using LabView or ActiveX Automation. ֺ Video Dual Aperture Profiles ֺ Beam Statistics ֺ 3D Profile View ֺ 2D Topographic View ֺ Time Statistics Charts ֺ Pointing / Targeting ֺ Hide measurements and features not in use for user simplicity ֺ Notes

147 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.3.1

3.3.1.1 BeamGage®-Standard Version ֺ Extensive set of ISO quantitative measurements ֺ Patented Ultracal™ algorithm for highest accuracy measurements in the industry ’ֺ Customizable user interface for ‘ease of use ֺ Auto-setup and Auto-exposure capabilities for fast set-up and optimized accuracy ֺ Statistical analysis on all calculated results displayed in real time -ֺ New BeamMaker® beam simulator for algorithm self validation

The performance of today’s laser systems can strongly affect the success of demanding, modern laser applications.

The beam's size, shape, uniformity or approximation to the expected power distribution, as well as its divergence and mode content can make or break an application. Accurate knowledge of these parameters is essential to the success of any laser-based endeavor. As laser applications push the boundaries of laser performance it is becoming more critical to understand the operating criteria.

For over thirty years Ophir-Spiricon has developed instruments to accurately measure critical laser parameters. Our LBA and BeamStar software have led the way. Now with the introduction of BeamGage, Ophir-Spiricon offers the first “new from the ground up” beam profile analysis instrument the industry has experienced in over 10 years.

BeamGage includes all of the accuracy and ISO approved quantitative results that made our LBA software so successful. BeamGage also brings the ease-of-use that has made our BeamStar software so popular. Our patented UltraCal algorithm, guarantees the data baseline or “zero-reference point” is accurate to 1/10 of a digital count on a pixel-by-pixel basis. ISO 11146 requires that a baseline correction algorithm be used to improve the accuracy of beam width measurements. UltraCal has been enhanced in BeamGage to assure that accurate spatial measurements are now more quickly available. Beam Analysis 3.3.1.1

148 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics See Your Beam As Never Before:

The Graphical User Interface (GUI) of BeamGage is new. Dockable and floatable windows plus concealable ribbon tool bars empowers the BeamGage user to make the most of a small laptop display or a large, multi-monitor desktop PC.

Dual or single monitor setup with beam displays on one and results on the other. (Note that results can be magnified large enough to see across the room).

Beam only (Note results overlaid on beam profile). Beam plus results

ֺ 3D displays Rotate & Tilt. All displays Pan, Zoom, Translate & Z

axis Zoom Beam Analysis 3.3.1.1

Multiple beam and results windows. (Note quantified profile results on 3D display & quantified 2D slices).

149 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Measure Your Beam As Never Before: Ultracal: Essential, or no big deal? If you want accurate beam measurements, you want Ultracal.

What is Ultracal? Our patented, baseline correction algorithm helped establish the ISO 11146-3 standard for beam measurement accuracy. The problems with cameras used in beam profile measurements are: a) The baseline, or zero, of the cameras will drift with time and temperature changes, and b) include random noise. Ultracal is the only beam profiler algorithm that sets the baseline to “zero”, and, in the center of the noise. (Competitive products use other less sophisticated algorithms that perform a baseline subtraction, but truncate the noise below the “zero” of the baseline. This leaves only a “positive” component, which adds a net value to all beam measurements).

Try the following on any other beam profiler product to see the inherent error if you don’t use Ultracal.

1. Measure a beam with full intensity on the profiler camera.

2. Insert a ND2 filter (100X attenuation) into the beam and measure it again.

3. Compare the results.

4. The Standard Deviation below is about 3%, which is phenomenal compared to the 100% or more of any beam profiler without Ultracal.

Beam at full intensity, Width 225µm, Std Dev 0.06µm Beam attenuated 100X (displayed here in 2D at 16X magnitude zoom), Width 231µm, Std Dev 7µm Adding the use of Automatic Aperture improves the accuracy to 1%. (The conditions of this measurement is a camera with a 50dB SNR).

5. You normally don’t make measurements at such a low intensity. But occasionally you may have a drop in intensity of your beam and don’t want to have to adjust the attenuation. Or, you may occasionally have a very small beam of only a few tens of pixels. In both of these cases, Ultracal becomes essential in obtaining accurate measurements. Beam Analysis 3.3.1.1

150 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Beam Measurements and Statistics

BeamGage allows you to configure as many measurements as needed to support your work, and comes standard with over 55 separate measurement choices. To distinguish between calculations that are based on ISO standards and those that are not, a graphical ISO logo is displayed next to appropriate measurements. You can also choose to perform statistical calculations on any parameter in the list.

Small sample of possible measurements Sample of calculation results with statistics applied out of a list of 55 Beam Analysis 3.3.1.1

151 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Multiple Charting Options

You can create strip charts for stability observations on practically any of the calculations options available. Charts enable tracking of short or long term stability of your laser.

Strip chart of beam D4sigma width. Note how changing conditions affects the width repeatability. Beam intensity changed over 10db, making noise a significant factor in measurement stability.

Beam Pointing Stability Open the Pointing Stability Window to collect centroid and peak data from the core system and display it graphically. View a chart recorder and statistical functions in one interface:

Peak location scatter plot with histogram color-coding.

A centroid location scatter plot with histogram color- coding.

Set a sample limit, and specify the results items to graph on the strip chart.

The radius is referenced from A pointing stability strip chart either an Origin established presents data over time for in BeamGage or from the the Centroid X and Y, Peak continuously calculated X and Y and centroid radius Average Centroid position. from an origin or from the mean centroid.

Beam Analysis Easy to Use and Powerful BeamGage is the only beam profiler on the market using modern Windows 7 navigation tools. The menu system of BeamGage is easy to learn and easy to use with most controls only one mouse click away. Some ribbon toolbar examples: 3.3.1.1

Some of the Beam Display options (Display access options under the Tools tab on the left).

Some of the Beam Capture options.

152 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics BeamGage Main Display Screen

File Save/Load Quick Access Toolbar Tabbed Control 2D Beam Display Tool Windows that dock User Definable Integrated Help ApplicationButton for common tasks Access inside or float outside App Window Layout System

Beam Results With ISO Compliant 1D Profiling Options Cursors With Power / Processing Status 3D Beam Display Buffered Video Statistics Results Energy Readouts Indicators Scrolling Controls

Pass / Fail with Password Protection for Production Testing BeamGage allows the user to configure the displayed calculations; set-up the screen layout and password protect the configuration from any changes. This permits secure product testing as well as data collection for Statistical Process Control (SPC), all while assuring the validity of the data. Beam Analysis 3.3.1.1

Failures (or successes) can be the impetus for additional actions including a TTL output signal or PC beep and the termination of further data acquisition.

153 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Camera Compatibility

For lasers between 190-1100nm wavelengths, BeamGage interfaces to silicon CCD USB and GigE cameras. For applications between 1440-1605nm, BeamGage supports cost effective phosphor coated CCD cameras. For demanding applications between 900-1700nm, BeamGage supports an InGaAs camera. And for applications in the ultraviolet, 13-355nm, or far infrared or Terahertz range, 1.06-3000nm, BeamGage supports Spiricon’s Pyrocam, pyroelectric array cameras.

190-1100nm*

Model SP907 SP928 SP300 Gevicam Spectral Response nm 190 - 1100nm* 190 - 1100nm* 190 - 1100nm* 190 - 1100nm* Application 1/1.8” format, slim profile, 1/1.8” format, high resolution, 1/1.8” format, high resolution, 1/1.8” format, high resolution, wide dynamic range, CW & wide dynamic range, CW & high speed, CW & pulsed networkable, long cable pulsed lasers, adjustable ROI pulsed lasers, adjustable ROI lasers, adjustable ROI distances, adjustable ROI Number of Elements 964 x 724 1928 x 1448 1928 x 1448 1600 x 1200 Interface Style USB 3.0 USB 3.0 USB 3.0 GigE Windows OS support Windows 7 (64) and Windows 10

190-1100nm*

Model LT665 L11059 Spectral Response nm 190 - 1100nm* 190 - 1100nm* Application 12.5mm x 10mm, 1” format for large beams, 36mm x 24mm, 35mm format for large beams, CW & pulsed lasers, adjustable ROI CW & pulsed lasers, adjustable ROI Number of Elements 2752 x 2192 4008 x 2672 Interface Style USB 3.0 USB 2.0 Windows OS support Windows 7 (64) and Windows 10 * Although our silicon cameras have shown response out to 1320nm it can cause significant blooming which could lead to significant errors of beam width measurements. We would suggest our XC13 InGaAs camera for these wavelengths to give you the best measurements. Beam Analysis 1440-1605nm 3.3.1.1

Model SP907-1550 SP928-1550 LT665-1550 Spectral Response nm 1440 - 1605nm 1440 - 1605nm 1440 - 1605nm Application NIR wavelengths, 1/1.8” format, low NIR wavelengths, 1/1.8” format, 12.5mm x 10mm, 1” format for large resolution, adjustable ROI and binning adjustable ROI and binning beams, CW & pulsed lasers, adjustable ROI Number of Elements 964 x 724 1928 x 1448 2752 x 2195 Interface Style USB 3.0 USB 3.0 USB 3.0 Windows OS support Windows 7 (64) and Windows 10

154 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 900-1700nm

Model XEVA 100Hz Spectral Response nm 900 - 1700nm Application High resolution InGaAS performance, NIR wavelengths Number of Elements 320 x 256 Interface Style USB 2.0 Windows OS support Windows 7 (64) and Windows 10

13-355nm & 1.06-3000µm

Model Pyrocam IIIHR Pyrocam IV Spectral Response nm 13-355nm & 1.06-3000µm 13-355nm & 1.06-3000µm Application UV & Far IR Only commercial array to view Terahertz UV & Far IR Only commercial array to view Terahertz Number of Elements 160 x 160 320 x 320 Interface Style GigE GigE Windows OS support Windows 7 (64) and Windows 10 Beam Analysis 3.3.1.1

155 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Unique Features of BeamGage - Standard Power/Energy Calibration Using the USB output from select Ophir power/energy meters, the BeamGage application will display measured power/energy values from the full range of Ophir thermopile, photodiode and pyroelectric sensors. Pulsed lasers can be synced up to 100Hz, or the frame rate of the triggered camera, whichever is less. This is the first time in the industry a laser power meter has been married to a laser beam profile system.

BeamGage is the only product to integrate profiling and power meter measurements

BeamMaker®; Numerical Beam Profile Generator BeamGage contains a utility, BeamMaker, that can synthetically generate beam profile data by modeling either Laguerre, Hermite or donut laser beams in various modal configurations. BeamMaker permits the user to model a beam profile by specifying the mode, size, width, height, intensity, angle, and noise content. Once generated the user can then compare the theoretically derived measurements to measurements including experimental inaccuracies produced by the various measurement instruments and environmental test conditions. Users can now analyze expected results and confirm if measurement algorithms will accurately measure the beam even before the experiment is constructed. BeamMaker can help laser engineers, technicians and researchers understand a beam’s modal content by calculating results on modeled beams for a better understanding of real laser beam profiles. BeamMaker is to laser beam analysis as a function generator is to an oscilloscope. Beam Analysis 3.3.1.1

BeamMaker producing a synthetically generated Hermite TEM22 beam and displayed in both 2D and 3D

Integrated automatic Help linked into the Users Guide Touch sensitive Tool tips are available on most all controls, and "What’s This" help can provide additional details. Confused about what something is or forgot how it works, just go to the top right corner and touch the "What’s This" help icon, then click on the control or menu item that you want more info about and you are taken to the explanation within the BeamGage Users Guide. Multilingual BeamGage comes with both Japanese and Chinese user interface. Country specific manuals can be downloaded from the ophiropt.com/photonics web site.

156 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.3.1.2 BeamGage®-Professional Version

Professional is an upgrade version of BeamGage-Standard that has all of the BeamGage-Standard features plus additional functionality. Image Partitioning Partitioning allows the user to subdivide the camera image into separate regions, called partitions, and compute separate beam results within each partition. When using partitioning special results items can be displayed that relate to delta values between the computed centroids or peaks of each partition. Partitioning is useful to enable separate analysis of individual beams when multiple beams impinge on the camera simultaneously. This feature is particularly useful when analyzing multiple fibers in a single bundle.

Shown is an example of the results for partition P2 and its related display frame. Observe that the selected partition is highlighted in RED. The crosshair in each partition is user controlled. The crosshair can be moved to a new position with the mouse or can be numerically positioned using the expanded controls that appear when a partition is created. Automation Interface BeamGage Professional provides an automation interface via .NET components to allow customers the ability to build custom applications’ that incorporate the laser beam analysis and processing power of BeamGage. The BeamGage automation interface allows developers to control BeamGage programmatically via a set of “puppet strings” known as the automation interface. The automation interface was developed to provide the ability to base control decisions for a second application on results and behaviors recognized by BeamGage. With this ability users can quickly and efficiently meet their manufacturing/analysis goals with minimum human interaction.

The automation interface was designed to achieve two main goals. First, to allow the BeamGage user to programmatically do what they could otherwise do via the graphical user interface (GUI). Second, to expose stable interfaces to the user that will not change, causing

breaks to their dependent code. Interface examples for LabVIEW, Excel and .NET VB are included. Beam Analysis Custom Calculations If BeamGage-Standard does not have the measurement you need the Professional and Enterprise versions permit the user to program-in their own set of calculations. User defined computations are treated the same as other BeamGage standard calculations. 3.3.1.2 These custom results are displayed on the monitor, logged with results, and included on hard copy print-outs as if they were part of the original application.

An example of a customer generated custom equation.

157 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Custom results with statistics

Customer added custom calculation

Custom results being plotted Custom results with pass/fail turned on Beam Analysis 3.3.1.2

158 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.3.1.3 Software Comparison Chart

Features BeamGage® Standard Upgrade to BeamGage® Professional to include: (all features in Standard plus) Features Overview User selectable for either best “accuracy” or “ease of use” Supports our patented Ultracal algorithm plus Auto-setup and Auto-exposure capabilities Extensive set of ISO quantitative measurements Support for USB, GigE and Pyrocam III and Pyrocam IV Supports InGaAs and large format L11059 cameras cameras New Beam Maker® beam simulator for algorithm self validation. See below for more detailed description Simultaneous 2D and 3D displays Multi-instance, multi-camera use Results synchronized to select models of Ophir power/ energy meters. Supported products include: Vega, Nova II, Pulsar, USBI and Juno, in both 32 and 64bit OS. (Quasar is not supported) Supports Satellite windows on multiple monitors Continuous zoom scaling in both 2D and 3D Window partitioning to allow analysis of multiple beams from a single camera image Camera ROI support on USB and Firewire cameras Manual and Auto-aperturing to reduce background effects Pass/Fail on all results items, w/multiple alarm options Beam Pointing Stability scatter plot and stripchart results Full featured logging capabilities in a reloadable industry standard data file format Configurable Report Generator that allows cut and paste of results, images and settings NET Automation interface that allows for remote control. Examples in LabView, Excel and .Net VB Supports English, German, Japanese and Chinese Windows 7 (64) and Windows 10 Multilingual GUI in English, Japanese and Chinese Administrator can lock software options for non- administrators Quantitative Calculations; Basic Results (per ISO 11145, 11146-1/-3, and 13694) Power/Energy Results Total power or energy (Can be calibrated or sync’d to an external Ophir power/energy meter) Peak power/energy density Min. Fluence Average pulse power Peak pulse power Device efficiency % in Aperture Spatial Results Peak and Centroid locations Beam width (ֺ Second Moment (D4s ֺ Knife Edge 90/10 (ֺ Knife Edge (User selectable level (ֺ Percent of Peak (User selectable (ֺ Percent of Total Energy (User selectable ֺ Beam Analysis ֺ Encircled power smallest slit @ 95.4 (ֺ Moving slit (User selectable Beam diameter (ֺ Average diameter (based on x/y widths (ֺ Second Moment (D4s ֺ Encircled power smallest aperature 86.5 ֺ Encircled power smallest aperture (User selectable level) 3.3.1.3

159 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Features BeamGage® Standard Upgrade to BeamGage® Professional to include: (all features in Standard plus) Elliptical Results ֺ Elliptical orientation ֺ Ellipticity ֺ Eccentricity Distance Measurement ֺ Cursor to Crosshair ֺ Centroid to Crosshair Area Results Beam cross-sectional area Divergence Focal Length method Far-field two-point method Far-field Wide Angle method Gaussian Fit 2D whole beam fits 1D line fits Height Width X/Y Centroid Goodness of fit Roughness of fit Tophat Results 2D and 1D Flatness Effective Area Effective Power/Energy Fractional Effective Power/Energy Effective Average Fluence Uniformity Plateau Uniformity Edge Steepness 1D or 2D surface inclination Other Quantitative Items Frame Averaging Frame Summing Frame Reference Subtraction Image Convolution Camera signal/noise calculator Row and Column summing with results loggable Scalable Intensity Histogram, exportable X or Y axial off axis image correction Beam Stability Displays and Results (per ISO 11670) Pointing Stabilty of Centroid ֺ Scatter Plot display w/histogram ֺ Mean Centroid ֺ Azimuth angle of the scatter (ֺ Stability (M’/m’/S ֺ Max Radius ֺ X/Y centroid/peak Strip chart plots ֺ Sample/Time controlled ֺ Pass/Fail limits ֺ Auto scaling ֺ Beam Width/Diameter Strip Charts with Results ֺ X/Y M/m beam widths plots ֺ Beam Diameter plot

Beam Analysis ֺ ֺ Mean/Std Dev/Min/Max results displayed ֺ Power/Energy Strip Charts ֺ Total Power/Energy plot ֺ Peak fluence plot ֺ Avg Power plot ֺ Elliptical Results Strip Chart ֺ Elliptical orientation plot 3.3.1.3 ֺ Ellipticity plot ֺ Eccentricity plot ֺ Mean/Std Dev/Min/Max results displayed Custom Calculations User can program-in own set of calculations Beam Profile Display Options Utilizes advanced hardware accelerated graphics engines. All display windows can be satellited to utilize multiple display monitors. Can open one each simultaneous 2D and 3D beam display windows Common color palette for 2D and 3D displays Can open X and/or Y 1D beam slice profiles overlaid onto the 2D or 3D displays or in separate windows

160 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Features BeamGage® Standard Upgrade to BeamGage® Professional to include: (all features in Standard plus) Continuous software zooming in both 1D, 2D and 3D displays Pan to any detector location Continuous Z axis display magnitude scaling Multiple 128 color palettes user selectable Results items can be pasted into 2D, 3D, 1D, Pointing stability or Chart display windows. Able to partition the camera imager into multiple regions with separate results. 1D Features Available overlaid with 2D and 3D or in separate windows X any Y plots on separate or combined displays 1D displays with basic results and column row summing option Tophat 1D displays with Tophat results Gaussian 1D displays with Gaussian fit results 1D Profile display of the Gauss fit results on 1D, 2D and 3D displays 2D Features Continuously zoomable and resizable displays in satellitable window Continuous Z axis display magnitude scaling Zoomable to subpixel resolution for origin and cursor placements Pixel boundaries delinated at higher zoom magnifications Adjustable Cursors that can track peak or centroid Adjustable Crosshairs that can track peak or centroid Adjustable manual apertures Viewable Auto-aperture placement Displayed beam width marker Integrated Mouse actuated pan/zoom controls Separate 2D pan/zoom window to show current view in 2D beam display Manual or fixed origin placement Ability to create partitions using the manual aperture controls 3D Features 3D graphics utilize solid surface construction with lighting and shading effects Integrated Mouse actuated pan/zoom/tilt/rotate controls Selectable Mesh for drawing speed vs resolution control Continuously zoomable and resizable displays in satellitable window Continuous Z axis display magnitude scaling User enabled backplanes with cursor projections Partitioning Users can subdivide the imager into separate beam measurement regions. All enabled results are computed inside of each partition The manual aperture is used to define and create rectangular partition When partitioning is enabled some new results items will be enabled Centroid measurements between beams in each partition can be performed Partitioned imagers must have a single origin common to all partitions. All coordinate results are globally referenced to this single origin Beam Analysis Statistical Analysis Performed on all measurement functions with on-screen display ֺ Choices of intervals ֺ Manual start/stop ֺ Time from 1 second to 1000 hours ֺ Frames from 2 to 99,999 3.3.1.3 Measurements reported ,ֺ Current frame data, Mean, Standard Deviation Minimum, Maximum of each calculation performed Controls integrated with beam stability results, scatter and strip chart plots

161 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Features BeamGage® Standard Upgrade to BeamGage® Professional to include: (all features in Standard plus) File types Industry Standard HDF5 data and setup file format which are compatible in third party applications such as MatLab and Mathmatica Math program and Excel compatible ASCII-csv results files Graphics in jpg file format Legacy file Compatibility with LBA formats A user defined single file output that can contain settings, beam displays, beam profiles, charts, results, etc. in either .pdf or .xps file formats Printing Images, reports, results, graphs, charts, statistics and setup information Option to print many frames in a single operation WYSIWYG images Pass/Fail Set Maximum/Minimum limits on all calculations and statistics Red/Green font color indication on result items Multiple choices for indication of failed parameters, including TTL pulse for external alarm Master pass/fail which triggers alarm on any failure USB signal, beep, stop, and log alarm options Logging Video Data Logging Formats: HDF5, ASCII-csv Results in ASCII-csv Pictures 2D and 3D in jpg, gif, tiff, bmp, png file formats Charts in ASCII-csv Cursor Data in ASCII-csv Row/Column summed in ASCII-csv Continuous Logging Time Interval Logging Frame Count Logging Periodic Sampling Pass/Fail Sampling Burst Sampling, after a user specified time interval, sample a user specified number of frames Exporting Convert frame buffer data to third party format Export a user specified number of frames from the buffer Export Image Data: ASCII-cvs Export Results: ASCII-csv Export Picture: jpg, gif, tiff, bmp, png file formats supported Export Cursor Data: ASCII-cvs Export Row/Column summed: ASCII-cvs Export Image Data in Aperture Automation Interface (.NET) Automation Interface with examples in LabVIEW, Excel and Net VB Automate launch and termination of the application Automate start, stop, Ultracal, Auto-X and Auto Setup Automate the loading of application setups Automate control of most camera settings Automate a subset of the application features and controls Automate the capture of Binary Video Data Automate the acquisition of application results

Beam Analysis Automate the acquisition of application Images Integrated Help PDF Operators Manual Context Sensitive (Whats this?) Help Context Sensitive Hints Signal Conditioning for Enhanced Spiricon’s patented Ultracal enables more accurate Accuracy beam measurement and display. Ultracal takes a multi- frame average of the baseline offset of each 3.3.1.3 individual pixel to obtain a baseline accurate to approximately 1/8 of a digital count. This baseline offset is subtracted from each frame, pixel by pixel, to obtain a baseline correction accurate to 1/8 digital count. Spiricon’s Ultracal method retains numbers

162 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Features BeamGage® Standard Upgrade to BeamGage® Professional to include: (all features in Standard plus) less than zero that result from noise when the baseline is subtracted. Retaining fractional and negative numbers in the processed signal can increase the beam width measurement accuracy by up to 10X over conventional baseline subtraction and clip level methods. Spiricon’s Ultracal conforms to the best method described in ISO 11146-3:2004 Frame Averaging Up to 256 frames can be averaged for a signal-to-noise ratio, S/N, improvement of up to 16X (Noise is averaged up to 1/256th [8 fractional bits]). Data is processed and stored in a 32bit format Frame Summing Up to 256 frames can be summed to pull very weak signals out of the noise Due to the precise nature of Ultracal baseline setting, (i.e., a retention of both positive and negative noise components) summing of frames can be performed without generating a large offset in the baseline Convolution (Adjacent Pixel Averaging) Choice of 5 convolution algorithms for spatial filtering for both display and calculations. Spatial filtering improves the visual S/N Beam Maker® Beam Maker is a new feature that allows the user to model both Laguerre-Gaussian and Hermite-Gaussian laser beams in various modal configurations. With these models you have verification and validation tools that allows not only OSI but also the end user to verify BeamGage’s basic beam width measurement algorithms. It can also be used to model laser beams with special input conditions such as signal-to-noise, background offset, and bits per pixel resolution. This allows the user to better understand the accuracy of measurements made under both optimum and adverse conditions. This tool provides the user with a method to validate algorithms against current ISO standards and methods. It can also be used to validate third party algorithms by making the output data available for use in third party applications Camera Features Camera features are governed by the capabilities of the various cameras that will interface with these software products, and second by which of these camera features are implemented in the software. This section will describe typical camera features supported in the application Black Level Control (used by Ultracal and Auto-X and Auto-setup) Gain Control (used by Auto-X and Auto-setup) Exposure Control (used by Auto-X and Auto-setup) User Programmable ROI Pixel Binning Pixel Sampling Bits per pixel setting External Trigger Input Trigger Delay Strobe Output Strobe Delay External Trigger Probe

Internal Trigger Probe Beam Analysis Camera related features in the These are features related to but not generally applications dependent upon the camera design Gamma Correction Gain Correction Bad Pixel Correction Lens Applied Option Pixel scale settings 3.3.1.3 Magnification settings Frame buffer settings Ultracal Enable Auto-X (auto exposure control) Perform an Auto-Setup 8/10/12/14/16 bits per pixel Select Format or ROI Measure S/N ratio Trigger, Capture and Synchronization Capture methods are features related to the application Methods while Synchronization methods relate more to the abilities of the specific camera. NOTE: Frame capture rates are determined by many factors and are not guaranteed for any specific operating configuration

163 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Features BeamGage® Standard Upgrade to BeamGage® Professional to include: (all features in Standard plus) Trigger modes ֺ CW - captures continuously, see Capture Options below ֺ Trigger-In from laser: Trigger pulses supplied to the camera ֺ Strobe-Out to laser: Strobe pulses output from the camera ֺ Video Trigger: Frame captured and displayed only when the camera sees a signal greater than a user set level Capture options ֺ Capture options are redefined and are approached in a different manner than older products. The items listed below will allow for all of the previous methods but with more flexibility than ever before ֺ Results Priority: Results priority will slow the capture rate to be in sync with the computational results and display updates ֺ Frame Priority: Frame priority will slow results and display updating to insure that frames are collected and stored in the frame buffer as fast as possible (replaces block mode) ֺ Stop After: Will collect a set number of frames and then stop (replaces Single-Shot mode) ֺ Periodic: Will collect frame at a programmed periodic rate ֺ Periodic Burst: Will collect frames in a Burst at programmed periodic rates Post processing is still available but is done via a different mechanism and is limited to only data file sources Video Playback Video playback, post processing and post analysis User customizable playback rates Video file quick pan/search controls Whole video file playback looping with sub-selection looping Playback Video produced by logging Almost all measurements can be performed on video files System Requirements PC computer running Windows 7 (64) and Windows 10 Laptop or Desktop Not all cameras run in all Microsoft OS versions, see camera section for specifics GHz Pentium style processor, dual core recommended Minimum 2GB RAM (4GB required for L11059 camera) Minimum 3-4GB RAM Accelerated Graphics Processor Hard drive space suitable to hold the amount of video data you expect to store (50-100 GB recommended) Beam Analysis 3.3.1.3

164 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.3.1.4 Ordering Information

Item Description P/N 190 - 1100nm BeamGage Standard: Beam Profiler Systems (camera and software) BGS-USB-SP907-OSI BeamGage Standard software, software license, 1/1.8” format 964x724 pixel camera with SP90417 17.5mm C mount CCD recess. Comes with USB cable and 3 ND filters BGS-USB-SP928-OSI BeamGage Standard software, software license, 1/1.8” format 1928x1448 pixel camera with SP90421 17.5mm C mount CCD recess. Comes with USB cable and 3 ND filters BGS-USB3-SP300 BeamGage Standard software, software license, 1/1.8” format 1928x1448 pixel camera with SP90375 17.5mm C mount CCD recess. Comes with USB 3.0 cable and 3 ND filters BGS-GigE-OSI182000 BeamGage Standard software, software license, 1/1.8” format 1600x1200 pixel Gevicam SP90267 camera with 17.5mm C mount CCD recess. Comes with Cat5e cable, power supply with ext trigger adapter and 3 ND filters BGS-USB3-LT665 BeamGage Standard Edition software, software license, 1 inch format 2752x2192 pixel SP90377 camera with 17.5mm C mount CCD recess. Comes with USB 3.0 cable and 3 ND filters 190 - 1100nm BeamGage Professional Beam Profiler Systems (camera and software) BGP-USB-SP907-OSI BeamGage Professional software, software license, 1/1.8” format 964x724 pixel camera with SP90418 17.5mm C mount CCD recess. Comes with USB cable and 3 ND filters BGP-USB-SP928-OSI BeamGage Professional software, software license, 1/1.8” format 1928x1448 pixel camera SP90422 with 17.5mm C mount CCD recess. Comes with USB cable and 3 ND filters BGP-USB3-SP300 BeamGage Professional software, software license, 1/1.8” format 1928x1448 pixel camera SP90376 with 17.5mm C mount CCD recess. Comes with USB 3.0 cable and 3 ND filters BGP-GigE-OSI182000 BeamGage Professional software, software license, 1/1.8” format 1600x1200 pixel Gevicam SP90268 camera with 17.5mm C mount CCD recess. Comes with Cat5e cable, power supply with ext trigger adapter and 3 ND filters BGP-USB3-LT665 BeamGage Professional Edition software, software license, 1 inch format 2752x2192 pixel SP90378 camera with 17.5mm C mount CCD recess. Comes with USB 3.0 cable and 3 ND filters BGP-USB-L11059 BeamGage Professional software, software license, 35mm format 4008x2672 pixel camera. SP90320 Comes with universal power supply, 5 meter USB A-B cable and 3 ND filters (1.0, 2.0 & 3.0, optimized for use in the region of 400-700nm; ND 3.0 filter is installed in the input aperture of the camera) 1440 - 1605nm BeamGage Standard: Beam Profiler Systems (camera and software) BGS-USB-SP907-1550-OSI BeamGage Standard software, software license, 1/1.8” format 964x724 pixel camera with SP90419 17.5mm C mount CCD recess. Phosphor coated to 1550 nm. Comes with USB cable and 3 ND filters BGS-USB-SP928-1550-OSI BeamGage Standard software, software license, 1/1.8” format 1928x1448 pixel camera with SP90423 17.5mm C mount CCD recess. Phosphor coated to 1550 nm. Comes with USB cable and 3 ND filters BGS-USB3-LT665-1550 BeamGage Standard Edition software, software license, 1 inch format 2752x2192 pixel SP90384 camera with 17.5mm C mount CCD recess. Phosphor coated 1550nm sensor. Comes with USB 3.0 cable and 3 ND filters 1440 - 1605nm BeamGage Professional Beam Profiler Systems (camera and software) BGP-USB-SP907-1550-OSI BeamGage Professional software, software license, 1/1.8” format 964x724 pixel camera with SP90420 17.5mm C mount CCD recess. Phosphor coated to 1550 nm. Comes with USB cable and 3 ND filters BGP-USB-SP928-1550-OSI BeamGage Professional software, software license, 1/1.8” format 1928x1448 pixel camera SP90424 with 17.5mm C mount CCD recess. Phosphor coated to 1550 nm. Comes with USB cable and 3 ND filters BGP-USB3-LT665-1550 BeamGage Professional Edition software, software license, 1 inch format 2752x2192 pixel SP90385 camera with 17.5mm C mount CCD recess. Phosphor coated 1550nm sensor. Comes with

USB 3.0 cable and 3 ND filters Beam Analysis 900 - 1700nm BeamGage Professional Beam Profiler Systems (camera and software) BGP-USB-XC130 BeamGage Professional software, software license, 320x256 pixel InGaAs camera with SP90241 C mount recess. 9 to 1.7um spectral band. Comes with universal power supply, USB cable, external trigger cable and 3 ND filters (consult factory for other camera options) 3.3.1.4

165 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Ordering Information Item Description P/N 13 - 355nm & 1.06 - 3000µm BeamGage Professional a windowless bezel comes with the unit, other windows available for purchase PY-III-HR-C-A-PRO Pyroelectric array detector, chopped, Grade A, one Gigabit Ethernet port, BeamGage SP90405 Professional GigE to USB3 adaptor, hard shipping case, 3 meter GigE cable, and power supply w/locking connector included. Windows for Pyrocam IIIHR PY-III-HR-W-BK7-1.064 Pyrocam III-HR window assembly, BK7, A/R coated for 1.064μm SP90365 PY-III-HR-W-SI-1.05-2.5 Pyrocam III-HR window assembly, Si, A/R coated for 1.05 to 2.5μm SP90366 PY-III-HR-W-SI-2.5-4 Pyrocam III-HR window assembly, Si, A/R coated for 2.5 to 4μm SP90367 PY-III-HR-W-GE-3-5.5 Pyrocam III-HR window assembly, Ge, A/R coated for 3 to 5.5μm SP90368 PY-III-HR-W-GE-10.6 Pyrocam III-HR window assembly, Ge, A/R coated for 10.6μm SP90369 PY-III-HR-W-GE-8-12 Pyrocam III-HR window assembly, Ge, A/R coated for 8 to 12μm SP90370 PY-III-HR-W-ZNSE-10.6 Pyrocam III-HR window assembly, ZnSe, A/R coated for 10.6μm SP90371 PY-III-HR-W-ZNSE-2-5 Pyrocam III-HR window assembly, ZnSe, A/R coated for 2 to 5μm SP90372 PY-III-HR-W-BaF2-Uncoated Pyrocam III-HR window assembly,BaF2 uncoated for 193 to 10μm SP90373 PY-III-HR-W-POLY-THZ Pyrocam III-HR window assembly, LDPE, uncoated for Terahertz wavelengths SP90374

PY-IV-C-A-PRO Pyroelectric array detector, chopped, Grade A, one Gigabit Ethernet port, BeamGage SP90404 Professional GigE to USB3 adaptor, hard shipping case, 3 meter GigE cable, and power supply w/locking connector included. PY-IV-C-MIR PRO Pyroelectric array detector, chopped, Grade A, one Gigabit Ethernet port, BeamGage SP90414 Professional GigE to USB3 adaptor, hard shipping case, 3 meter GigE cable, and power supply w/locking connector included. PY-IV-USB-C-A- PRO Pyroelectric array detector, chopped, Grade A, one USB 3.0 port, BeamGage Professional, SP90473 hard shipping case, 3 meter USB cable, and power supply w/locking connector included. Windows for Pyrocam IV PY-IV-W-BK7-1.064 Pyrocam IV window assembly, BK7, A/R coated for 1.064μm SP90301 PY-IV-W-SI-1.05-2.5 Pyrocam IV window assembly, Si, A/R coated for 1.05 to 2.5μm SP90302 PY-IV-W-SI-2.5-4 Pyrocam IV window assembly, Si, A/R coated for 2.5 to 4μm SP90303 PY-IV-W-GE-3-5.5 Pyrocam IV window assembly, Ge, A/R coated for 3 to 5.5μm SP90304 PY-IV-W-GE-10.6 Pyrocam IV window assembly, Ge, A/R coated for 10.6μm SP90305 PY-IV-W-GE-8-12 Pyrocam IV window assembly, Ge, A/R coated for 8 to 12μm SP90306 PY-IV-W-ZNSE-10.6 Pyrocam IV window assembly, ZnSe, A/R coated for 10.6μm SP90307 PY-IV-W-ZNSE-2-5 Pyrocam IV window assembly, ZnSe, A/R coated for 2 to 5μm SP90308 PY-IV-W-ZNSE-UNCOATED Pyrocam IV window assembly, ZnSe, uncoated SP90336 PY-IV-W-POLY-THZ Pyrocam IV window assembly, LDPE, uncoated for Terahertz wavelengths SP90309

Software Upgrades BGS TO BGP UPGRADE Upgrade BeamGage Standard Edition to Professional Edition. Requires a new camera key SP90233 to activate Camera Accessories USB-Pass/Fail Cable Output Pass/Fail signals when BeamGage is in output mode SP90060 1100 Photodiode Trigger, Si Optical trigger assembly which can be mounted on camera or separately to sense laser SP90408 pulses and synchronize camera with pulses 1800 Photodiode Trigger, InGaAs Optical trigger assembly which can be mounted on camera or separately to sense laser SP90409 pulses and synchronize camera with pulses Beam Analysis 3.3.1.4

166 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.3.1.5 Cameras for BeamGage® 3.3.1.5.1 190-1100nm USB Silicon CCD Cameras SP907 low resolution and SP928 high resolution Features ֺ 1/1.8 imager format ֺ Small camera size ֺ 56dB true dynamic resolution

SP300 High resolution, high speed Features ֺ 1/1.8 imager format ֺ High resolution ֺ High speed Beam Analysis ֺ 56dB true dynamic resolution 3.3.1.5.1

167 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Item Specification Model SP907 SP928 SP300 Application 1/1.8” format 1/1.8” format 1/1.8” format Spectral Response 190 - 1100nm (2) 190 - 1100nm (2) 190 - 1100nm (2) Active Area 7.1mm x 5.3mm 7.1mm x 5.3mm 7.1mm x 5.3mm Pixel spacing 7.38μm 3.69μm 3.69μm Number of effective pixels 964 x 724 1928 x 1448 1928 x 1448 Minimum system dynamic range 56 dB 56 dB 56 dB Linearity with Power ±1% ±1% ±1% Accuracy of beam width ±2% ±2% ±2% Frame rates in 12 bit mode (4) 23 fps at full resolution 13 fps at full resolution 26 fps at full resolution Shutter duration 30μs to multiple frames 30μs to multiple frames 30μs to multiple frames Gain control 0 dB to 24 dB 0 dB to 24 dB 0 dB to 24 dB Trigger Hardware/Software trigger & strobe Hardware/Software trigger & strobe Hardware/Software trigger & strobe out out out Photodiode trigger N/A N/A N/A Saturation intensity (1) 0.97µW/cm2 0.97µW/cm2 0.97µW/cm2 Lowest measurable signal (1) 1.2nW/cm2 1.2nW/cm2 1.2nW/cm2 Damage threshold 50W/cm2 / 0.1J/cm2 with all filters installed for < 100ns pulse width(3) Dimensions 48 mm x 44 mm x 20.2 mm 48 mm x 44 mm x 20.2 mm 44 mm x 29 mm x 58 mm CCD recess 4.5 mm 4.5 mm 17.5 mm Image quality at 1064nm Pulsed with trigger sync - excellent Pulsed with trigger sync - excellent Pulsed with trigger sync - excellent Pulsed with video trigger - good Pulsed with video trigger - good Pulsed with video trigger - good CW - good CW - good CW - good Operation mode Interline transfer CCD Interline transfer CCD Double tap interline transfer CCD Software supported BeamGage STD or PRO BeamGage STD or PRO BeamGage STD or PRO PC interface USB 3.0 USB 3.0 USB 3.0 OS Supported Windows 7 (64) and Windows 10 Notes: (1) Camera set to full resolution at maximum frame rate and exposure times, running CW at 632.8nm wavelength. Camera set to minimum useful gain for saturation test and maximum useful gain for lowest signal test. (2) Camera may be useable for wavelengths below 350nm but sensitivity is low and detector deterioration may occur. Therefore UV image converter is recommended. Although our silicon cameras have shown response out to 1320nm it can cause significant blooming which could lead to significant errors of beam width measurement. We would suggest our XC130 InGaAs camera for these wavelengths to give the best measurements. (3) This is the damage threshold of the filter glass of the filters. Assuming all filters mounted with ND1 (red housing) filter in the front. Distortion of the beam may occur with average power densities as low as 5W/cm2. (4) Highly dependent on PC processor and graphics adapter performance. 3.3.1.5.2 Large Format 190-1100nm USB Silicon CCD Cameras LT665 Features ֺ Large 1” imager format ֺ High resolution ֺ High speed ֺ 54dB true dynamic resolution Beam Analysis 3.3.1.5.2

168 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics L11059 Features ֺ 35mm x 24mm imager format ֺ Highest resolution ֺ Programmable high speed electronic shutter ֺ 59bB true dynamic resolution

Comes with 3 ND filters (ND1, ND2, ND3) ND3 mounted in camera

Item Specification Model LT665 L11059 Application 1” format 35mm format Spectral Response 190 - 1100nm (2) 190 - 1100nm (2) Active Area 12.5mm x 10mm 35mm x 24mm Pixel spacing 4.54μm x 4.54μm 9.0µm x 9.0µm Number of effective pixels 2752 x 2192 4008 x 2672 Minimum system dynamic range 54 dB 59 dB Linearity with Power ±1% ±1% Accuracy of beam width ±2% ±2% Frame rates in 12 bit mode (4) 27 fps at full resolution 3.1 fps at full resolution Shutter duration 31μs to multiple frames 10µs to multiple frame Gain control 0.8 dB to 56 dB 0.8 dB to 56 dB Trigger Hardware/Software trigger & strobe out Supports both trigger & strobe out Photodiode trigger N/A N/A 2 2 Saturation intensity (1) 1.3µW/cm 0.15µW/cm Beam Analysis Lowest measurable signal (1) 0.3nW/cm2 0.17nW/cm2 Damage threshold 50W/cm2 / 0.1J/cm2 with all filters installed for < 100ns 0.15mW/cm2 pulse width(3) Dimensions 43 mm x 43 mm x 65 mm 83 mm x 76 mm x 128 mm CCD recess 17.5mm 18.8mm Image quality at 1064nm Pulsed with trigger sync - excellent Pulsed with trigger sync - excellent Pulsed with video trigger - good Pulsed with video trigger - good CW - good CW - good 3.3.1.5.2 Operation mode Quad Tap interline transfer CCD Software supported BeamGage STD and PRO BeamGage PRO PC interface USB 3.0 USB 2.0 OS Supported Windows 7 (64) and Windows 10 Notes: (1) Camera set to full resolution at maximum frame rate and exposure times, running CW at 632.8nm wavelength. Camera set to minimum useful gain for saturation test and maximum useful gain for lowest signal test. (2) Camera may be useable for wavelengths below 350nm but sensitivity is low and detector deterioration may occur. Therefore UV image converter is recommended. Although our silicon cameras have shown response out to 1320nm it can cause significant blooming which could lead to significant errors of beam width measurement. We would suggest our XC130 InGaAs camera for these wavelengths to give the best measurements. (3) This is the damage threshold of the filter glass of the filters. Assuming all filters mounted with ND1 (red housing) filter in the front. Distortion of the beam may occur with average power densities as low as 5W/cm2. (4) Highly dependent on PC processor and graphics adapter performance.

169 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.3.1.5.3 190-1100nm GigE Silicon CCD Cameras

Models Gevicam Features Gevicam ֺ Ethernet compatible ֺ Network multiple cameras, multiple versions of BeamGage ֺ Long cable distances ֺ High speed image acquisition ֺ External trigger for synchronization with laser pulses

Gevicam

Gig-E Cameras for use with Laptop or Desktop PC

Item Specification Model Gevicam Application 1/1.8” format, high resolution, networkable, long cable distances, adjustable ROI Spectral Response 190 - 1100nm (2) Maximum beam size 7.16mm (H) x 5.44mm (V) Pixel spacing 4.4µm x 4.4µm Number of effective pixels 1600 x 1200 Minimum system dynamic range (1) ~57dB full speed, full resolution, min gain Linearity with Power ±1% Accuracy of beam width ±2% Frame rates (4) 17fps @ full resolution /7.5fps optional; faster rates with binning Shutter duration 60µs @ 17fps; 133µs @ 7.5fps

Beam Analysis Gain control 33dB Trigger 5V TTL 2µsec min, positive pulse, rising edge triggered Photodiode trigger N/A Saturation intensity (1) 0.3µW/cm2 Lowest measurable signal (1) 0.5lux @ 17fps Damage threshold 50W/cm2 / 0.1J/cm2 with all filters installed for <100ns pulse width(3) Dimensions and CCD recess 34mm x 34mm x 69mm CCD recess: 17.5mm below surface Image quality at 1064nm Pulsed with video trigger - good, Pulsed sync - excellent, CW - good 3.3.1.5.3 Operation mode Interline transfer progressive scan Software supported BeamGage STD or PRO PC interface Gigbit Ethernet Minimum host system requirements Gigabit to USB3 adapter OS Supported Windows 7 (64) and Windows 10 Notes: (1) Camera set to full resolution at maximum frame rate and equivalent exposure times, running CW at 632.8nm wavelength. Camera set to minimum useful gain for saturation test and maximum useful gain for lowest signal test. (2) May be usable for wavelengths below 350nm but sensitivity is low and detector deterioration may occur. Although our silicon cameras have shown response out to 1320nm it can cause significant blooming which could lead to significant errors of beam width measurement. We would suggest our XC130 InGaAs camera for These wavelengths to give you the best measurements. (3) This is the damage threshold of the filter glass of the filters. Assuming all filters mounted with ND1 (red housing) filter in the front. Distortion of the beam may occur with average power densities as low as 5W/cm2. (4) Highly dependent on PC processor and graphics adapter performance.

170 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.3.1.5.4 1440-1605nm Phosphor Coated CCD Cameras For NIR Response

Features ֺ 1440-1605nm Wavelengths ֺ NIR Telecom mode field analysis ֺ NIR Laser beam analysis Available Models ֺ USB models: SP907-1550 SP928-1550 ֺ Large Format: LT665-1550 SP907-1550 LT665-1550 SP928-1550

Phosphor Coating Technology The up-conversion from NIR to visible light in the 1550 series cameras is nonlinear. The anti-Stokes phosphor coating produces visible photons at a rate roughly the square of the input signal. This is shown dramatically where the camera total output increases dramatically faster than a linear output shown in the bottom line. The CCD camera saturation in the center of a beam, the up-converted visible signal drops as the square of the input signal. Thus the lower signal wings of a beam are suppressed, resulting in the appearance and measurement of a beam width much smaller than actual. 1550nm Fiber Output 1610nm OPO Output

This illustration is a comparison of the cross-section of a beam with and without correction. As seen, the real width of the beam is much greater than would be observed without correction.

Uncorrected Peak Signal Linear From Min Signal

Beam Width Beam Analysis With Correction, width=86 Pixels Without Correction, width = 58 Pixels Counts Magnitude in Digital Output signal in digital counts in digital Output signal 3.3.1.5.4

Total input Power in μW Beam Width in Pixels Non-Linearity of SP-1550M Camera at 1550nm SP-1550M Camera: Comparison of Beam Shape with and without Correction Factor

171 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Wavelength Response The anti-Stokes up-conversion efficiency is very wavelength dependent. This graph shows the typical spectral response curve of a new, high response coating. As seen, we have calibrated the response from 1527nm to 1605nm. We have extrapolated the shorter wavelength region by comparing our measured response to data published over the entire range.

Phosphor Coated CCD Response 100 Video

10 for Full 2 mW/c m Measured Signal required versus wavelength to achieve Extrapolated from Published Data camera full signal illumination 1 by anti-Stokes up conversion material. 1460 1470 1480 1490 1500 1510 1520 1530 1540 1550 1560 1570 1580 1590 1600 1610 Wavelength (nm)

Phosphor Coated Cameras with Spiricon's BeamGage software Spiricon's engineers have carefully measured the non-linearity of the signal generated by the Phosphor Coated series cameras. The software in the BeamGage incorporates an algorithm to correct for the non-linearity. This illustration shows the linearity obtained, showing in the top line that the low level signals drop linearly, rather than at the square of the input, seen in the lower line.

The two photos show the uncorrected and corrected camera beam shape in 3D. See the BeamGage section for additional information on the beam analyzer. Beam Analysis

Beam profile of a fiber beam with Beam profile of a fiber beam without non-linearity correction. non-linearity correction. 3.3.1.5.4

172 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Specifications: Phosphor Coated For NIR Response

Item Specification

Model SP907-1550 SP928-1550 LT665-1550 Application NIR wavelengths, 1/1.8" format, NIR wavelengths, 1/1.8" format, NIR wavelengths, 1" format, low resolution low resolution higher resolution Spectral Response 1440 - 1605nm 1440 - 1605nm 1440 - 1605nm Active Area 7.1mm x 5.3mm 7.1mm x 5.3mm 12.5mm x 10mm Pixel spacing (1) 7.38μm x 7.38μm 3.69μm x 3.69μm 4.54μm x 4.54μm Number of effective pixels 964 x 724 1928 x 1448 2752 x 2192 Minimum system dynamic range (2) ~30 dB ~30 dB ~30 dB Linearity with Power ±5% ±5% ±5% Accuracy of beam width ±5% ±5% ±5% Frame rates in 12 bit mode (3) (5) 23 fps at full resolution 13 fps at full resolution 27 fps at full resolution Shutter duration 30μs to multiple frames 30μs to multiple frames 31μs to multiple frames Gain control 0 dB to 24 dB 0 dB to 24 dB 0.8 dB to 56 dB Trigger Supports both trigger and strobe out Supports both trigger and strobe out Supports both trigger and strobe out Photodiode trigger N/A N/A N/A Saturation intensity (1) 7mW/cm2 at 1550nm Lowest measurable signal (1) 50μW/cm2 Damage threshold 50W/cm2 / 0.1J/cm2 with all filters installed for < 100ns pulse width(4) Dimensions 48mm x 44mm x 20.2mm 48mm x 44mm x 20.2mm 43mm x 43mm x 65mm CCD recess 4.5mm 4.5mm 17.5mm Operation mode Interline transfer CCD Interline transfer CCD Quad Tap interline transfer CCD Software supported BeamGage STD and PRO BeamGage STD and PRO BeamGage STD and PRO PC interface USB 3.0 USB 3.0 USB 3.0 Notes: (1) Despite the small pixel size, the spatial resolution will not exceed 50μm due to diffusion of the light by the phosphor coating. (2) Signal to noise ratio is degraded due to the gamma of the phosphor’s response. Averaging or summing of up to 256 frames improves dynamic range by up to 16x = +24 dB. (3) In normal (non-shuttered) camera operation, the frame rate is the fastest rate at which the laser may pulse and the camera can still separate one pulse from the next. With electronic shutter operation, higher rate laser pulses can be split out by matching the laser repetition to the shutter speed. (4) This is the damage threshold of the filter glass of the filters. Assuming all filters mounted with ND1 (red housing) filter in the front. Distortion of the beam may occur with average power densities as low as 5W/cm2. (5) Highly dependent on PC processor and graphics adapter performance. Beam Analysis 3.3.1.5.4

173 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.3.1.5.5 900-1700nm - InGaAs NIR Cameras

Models XC-130 100Hz Features ֺ NIR performance at room temperature ֺ High resolution InGaAs array: 320x256 ֺ 60dB true system dynamic range ֺ Exclusive Ultracal for ISO conforming accuracy ֺ Available with BeamGage software

XEVA 100Hz

75,09 43,7 106,5 12,31 90,5

7

,

0

5

1

0

1

,

6

8

8

,

8

9

6

4

,

1

3

64 55 87,4

USB Cameras for use with Laptop or Desktop PC

Model XEVA XC-130 Description Application NIR wavelengths, high resolution, ROI and binning Spectral response 900-1700nm (consult factory for other options) Element pitch 30µm square Number or elements 320 x 256 Area 9.6 x 7.6mm Lens C-mount, (Optional) Minimum system dynamic range low gain 68dB, high gain 60dB Saturation intensity 1.3 uW/cm2 at 1550 nm Frame rate (2) 100 Hz (1) Beam Analysis Non-uniformity correction 2-Point correction plus bad pixel correction, NUC files provided Snap-shot mode Via external TTL trigger, cable provided Exposure control 1us to 400 sec in Low Gain mode Imager Cooling Thermoelectric cooler plus forced convection Ambient operating temperature 0 - 50° C Dimensions, mm, HxWxD 111 x 87 x 107 mm Weight, camera head approx. 1.8 kg Software supported BeamGage PRO 3.3.1.5.5 PC interface USB 2.0, special cable provided Notes: (1) The uncorrected rate, final corrected rate will be less. (2) Highly dependent on PC processor and graphics adapter performance.

174 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.3.1.5.6 13-355nm and 1.06-3000µm - Pyroelectric Array Camera

PyrocamTM IIIHR & Pyrocam IV Series Features ֺ Spectral ranges available from 13 to 355nm and 1.06 to >3000μm ֺ Image CO2 lasers, telecom NIR lasers, THz sources and other infrared sources out to Far IR ֺ Solid state array camera with 1000:1 linear dynamic range for accurate profiling ֺ Integrated chopper for CW beams and thermal imaging ֺ Interchangeable windows available for a variety of applications ֺ Includes BeamGage® Laser Beam Analysis Software for quantitative analysis and image display

Pyrocam IIIHR Pyrocam IV

Spiricon has been the world leader in the manufacture of pyroelectric solid-state detector arrays and cameras. For over 25 years the Pyrocam has been the overwhelming camera of choice for Laser Beam Diagnostics of IR and UV lasers and high temperature thermal imaging. Precision, stability, reliability, and versatility have become its proud heritage.

The Pyrocam IIIHR offers a 1/2X1/2 inch detector array with easy Windows® camera setup and quantitative image display through the BeamGage software, 16 bit digitizer, versatile Gigabit Ethernet PC interface, and an integral chopper for CW beams and thermal imaging.

The Pyrocam IV offers a 1X1 inch detector array with easy Windows® camera setup and quantitative image display through the BeamGage software, 16 bit digitizer, with either a high-speed Gigabit Ethernet or USB 3.0 PC interface, and an integral chopper for CW beams and thermal imaging. See Your Beam As Never Before Both Pyrocam cameras create clear and illuminating images­ of your laser beam profile. Displayed in 2D or 3D views, you can immediately recognize beam characteristics that affect laser performance and operation. This instantly alerts you to detrimental laser variations.

Instantaneous feedback enables timely correction and real-time tuning of laser parameters. For example, when an industrial shop foreman Beam Analysis saw the CO2 laser beam profile in Figure 1 he knew immediately why that laser was not processing materials the same as the other shop lasers, that had similar profiles shown in Figure 2. 3.3.1.5.6

Fig. 1. Industrial CO2 laser performing Fig. 2. Beam profile of industrial CO2 laser inconsistent processing. making consistently good product.

175 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Pulsed and CW Lasers

The Pyrocams measure the beam profile of both pulsed and CW lasers. Since the pyroelectric crystal is an integrating sensor, pulses from femtosecond to 12.8ms can be measured. The pyroelectric crystal only measures changes in intensity, and so is relatively immune to ambient temperature changes. Because CW laser beams must be chopped to create a changing signal, the Pyrocam contains an integral chopper. Measuring Terahertz Beam Profiles Spiricon’s Pyrocam pyroelectric cameras are an excellent­ tool for measuring THz lasers and sources. The coating of the crystal absorbs all wavelengths including 1µm to over 3000µm (0.1THz to 300THz). For THz sources the sensitivity­ of the Pyrocam is relatively low, at about 1.5mW/cm2 at full output. With a S/N of 1000, beams of 30mW/cm2 are easily visible. In ad­dition, with Spiricon’s patented Ultracal baseline setting, multiple frames can be summed to “pull” a signal out of the noise. Summing 256 frames enables viewing of beams as low as 0.5-1.0mW/cm2.

Pyrocam III imaging THz laser beam at 0.2THz Pyrocam IV imaging THZ laser beam 0.5 THz (5mm) 5mW input (1.55mm) 3mW input power; 19 frames summed power; single frame

Broad Wavelength Response The Pyrocam detector array has a very broadband coating which enables operation at essentially all IR and UV laser wavelengths. The curve ends at 100nm in the UV, but X-ray operation has been observed. Likewise the curve ends at 100µm in the far IR, but the camera has been used at >3000µm. Beam Analysis 3.3.1.5.6

Fig. 6. Spectral response of PyrocamTM III detector array without window.

Thus you can use the Pyrocam in the near IR for Nd:YAG lasers at 1.06µm, and for infrared fiber optics at 1.3µm and 1.55µm. Use the Pyrocam for HF/DF lasers near 4µm and for Optical Parametric Oscillators­ from 1 µm to 10µm. It measures Free Electron Lasers between 193µm and 3000µm.

176 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Er:YAG laser at 2.9µm. Output of infrared fiber optic. THz laser beam at 1.6THz (184µm). Free Electron laser at 100µm.

The Pyrocam is extremely useful in the UV from 13nm to 355nm for Excimer lasers and for tripled or quadrupled Nd:YAG lasers. The detector is stable under UV illumination, without the deterioration experienced by CCD cameras. (The pyroelectric detector operates in the visible spectrum, and can see the alignment HeNe used with CO2 lasers. However, spurious response from the underlying silicon multiplexer creates undesirable performance, and the camera is not recommended for quantitative visible measurements).

BeamGage Image Analysis Software Both Pyrocams come bundled with BeamGage, the state-of-the-art beam profiling system that performs rigorous data acquisition and analysis of laser beam parameters, such as beam size, shape, uniformity, divergence, mode content, and expected power distribution. Once the Pyrocam is connected to the PC and BeamGage is running, the software automatically detects the camera presence and is immediately ready to start taking images and displaying them on the monitor.

BeamGage recognizes the Pyrocam IIIHR & IV and Beam Analysis allows you to quickly start analyzing your laser beam 3.3.1.5.6

177 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 BeamGage is the industry’s first beam profiling software to be newly designed, from scratch, using the most advanced tools and technologies. BeamGage is based on UltraCal™, Spiricon’s patented baseline correction algorithm that helped establish the ISO 11146-3 standard for beam measurement accuracy. BeamGage provides high accuracy results, guaranteeing the data baseline (zero- point reference) is accurate to 1/8th of a digital count on a pixel-by-pixel basis.

BeamGage permits the user to employ custom calculations for best fit to an individual application. These user-defined computations are treated like the standard calculations. They can be displayed on the monitor, logged with results, and included in hard-copy reports. The system also allows the user to configure the displayed calculations, set-up the screen layout, and password-protect the configuration. This permits secure product testing, ensures security in production environments where plant floor personnel interface with the system, and assures the validity of the data for Statistical Process Control (SPC). Hybrid Integrated Circuit Sensor

The Pyrocam consists of a LiTa03 pyroelec­tric crystal mounted with indium bumps to a solid-state readout multiplexer. This sensor, developed as the Company’s core technology for the Pyrocam I, has proven to be the most rugged, stable, and precise IR detector array available. Light impinging on the pyroelectric crystal is absorbed and converted to heat, which creates charge on the surface. The multiplexer then reads out this charge. For use with short laser pulses, the firmware in the camera creates a very short electronic shutter to accurately capture the thermally generated signal.

Pyrocam™ IIIHR 12.8X12.8mm array Pyrocam IV 25mm X 25mm array State-Of-The-Art Electronics The camera features a high resolution A/D converter which digitizes deep into the camera noise. This enables reliable measurement and analysis of both large signals and low level signals in the wings of the laser beam. High resolution digitizing also enables accurate signal summing and averag­ing to pull weak signals out of noise. This is especially useful with fiber optics at 1.3µm and 1.55µm, and in thermal imag­ing. Applications Of The PyrocamTM IIIHR The Pyrocam is an ideal camera for use in scientific laboratory investigation of laser beams. This includes physics, chemistry, and electronic system Beam Analysis designs. As an example, the photos below show

a research CO2 laser and a research Nd:YAG laser, both with cavity misalignment. The camera is also useful in product engineering

of CO2 and other infrared lasers. The Pyrocam is an integral part of the assembly lines of many CO 3.3.1.5.6 2 laser manufacturers. Integrators of systems are using the Pyrocam sensor to make sure that optical systems are aligned and operating properly. CO2 laser with cavity misalignment. Nd:YAG laser with cavity misalign­ment. There are many medical applications of the Pyrocam, such as the analysis of excimer lasers used for eye surgery. In many cases these lasers need alignment to ensure that the eye surgery is performed as expected. Other medical IR lasers perform dermatology, for which the uniformity of the beam profile must be assured.

Fiber optic communications, at 1.3µm and 1.55µm make significant use of the Pyrocam for analyzing the beams being emitted, as well as analyzing properties of the beams before launching them into fibers. The greater stability of the Pyrocam make it a good choice over other cameras operating at telecommunication wavelengths.

178 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics CO2 laser with cavity misalignment. Nd:YAG laser with cavity misalign­ment.

The Pyrocam is becoming an essential tool in the maintenance of industrial infrared lasers, especially CO2. The Pyrocam replaces non-electronic mode burns and acrylic blocks by providing higher definition electronic recording of data, and analysis of short term fluctuations. The Pyrocam is superior to other electronic methods of measuring CO2 lasers because the entire beam can be measured in a single pulse, and additional measurements made in real-time. This ensures that the beam did not change during the measurement. Detector Damage Threshold The Pyrocam sensor is capable of operation with intensities about 100 times greater than CCD cameras. This makes the camera ideal for use with high power lasers, as less attenuation is required. Nevertheless, pulsed lasers with fluence too high can evaporate the absorbing front electrode.

Pulsed damage threshold of pyroelectric detector coating.

As shown the damage threshold increases with pulse width. With nanosecond and longer pulses, detector saturation occurs before damage. With shorter pulses it helps to increase the camera amplifier gain so that elec­tronic saturation occurs before damage.

The sensor can be damaged by excessive CW power, which causes crystal cracking. Very few Pyrocam detec­tors have been damaged by CW power, but some have been ablated by high peak pulse energy. Beam Analysis 3.3.1.5.6

Pyrocam IIIHR Dimensions Pyrocam IV and IVs Dimensions

179 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Specifications

Pyrocam IIIHR Pyrocam IV Application UV and IR MIR (1) UV and IR MIR (1) Spectral response 13 - 355nm 3 - 5µm 13 - 355nm 3 - 5µm 1.06 - 3000µm 1.06 - 3000µm Interchangeable windows See selection in Ordering section See selection in Ordering section Detector array details Active area 12.8mm x 12.8mm 25.6mm x 25.6mm Element spacing 80µm x 80µm 80µm x 80µm Number of elements 160 x 160 320 x 320 Pixel size 75µm x 75µm 75µm x 75µm CHOPPED CW OPERATION Chopping frequencies 25Hz, 50Hz 25Hz, 50Hz Sensitivity (RMS noise limit) 64nW/pixel (25Hz) 64nW/pixel (25Hz) 96nW/pixel (50Hz) 96nW/pixel (50Hz) 1.0mW/cm² (25Hz) 1.0mW/cm2 (25Hz) 1.5mW/cm² (50Hz) 1.5mW/cm2 (50Hz) Noise equivalent power (NEP) 13nW/Hz1/2/pixel (1Hz) 13nW/Hz1/2/pixel (1Hz) Saturation power 3.0W/cm²(25Hz) 3.0W/cm2(25Hz) 4.5W/cm² (50Hz) 4.5W/cm2 (50Hz) Damage threshold power Over entire array 2W 2W Peak Power Density 8W/CM² (Chopped mode) 8W/CM² (Chopped mode) 4W/CM² (CW in pulsed mode) 4W/CM² (CW in pulsed mode) PULSED OPERATION Laser pulse rate Single-shot to 1000Hz Single-shot to 1000Hz Pulse width 1fs - 12.8ms 1fs - 12.8ms Sensitivity (peak noise limit) 0.5nJ/pixel 0.5nJ/pixel 8µJ/cm² 8µJ/cm2 Saturation energy 15mJ/cm² 15mJ/cm2 Damage threshold 20mJ/cm² (1ns pulse) 20mJ/cm2 (1ns pulse) 600mJ/cm² (1 ms pulse) 600mJ/cm2 (1 ms pulse) Trigger input High logic level 3.5 - 6.0V DC 3.5 - 6.0V DC Low logic level 0 - 0.8V DC 0 - 0.8V DC Pulse width 4µs min 4µs min OPERATING CONNECTIONS AND CONDITIONS Power 12VDC 12VDC Line frequency 60/50Hz External Supply 60/50Hz External Supply Power consumption 12W 12W Operating temperature 5°C to 50°C 5°C to 50°C PHYSICAL Case Dimensions 140mm H X 130mm W X 60mm D 147.3mm H X 147.1mm W X 55.2mm D Detector Position Centered in width 53.8mm from bottom left 35.6mm from bottom 36.8mm from bottom 15.2mm behind front cover (without included C-mount 19.7mm behind front cover attached) Weight 0.85Kg (1.83lbs); not including power supply 1.2kg (2.65lbs); not including power supply PC interface Gigabit Ethernet (IEEE 802.3ab), GigE Vision compliant Gigabit Ethernet (IEEE 802.3ab), GigE Vision compliant or USB 3.0 MEASUREMENTS PERFORMED Comes with BeamGage PRO Extensive set of quantitative and image display Extensive set of quantitative and image display Beam Analysis capabilities. capabilities. See BeamGage data sheet. See BeamGage data sheet. Array Quality Grade A <50 bad pixels, Grade A <300 bad pixels, all correctable all correctable No uncorrectable clusters No uncorrectable clusters (1) The MIR (Mid-IR) versions on the Pyrocam IIIHR and IV are designed specifically for Mid-IR lasers in the spectral range 3 to 5µm.

3.3.1.5.6 The MIR versions feature specifically designed sensors that maximize the optical signal for high fidelity spatial profile measurements of laser beam in the 3 to 5µm spectral range.

180 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Ordering Information Item Description P/N 13 - 355nm & 1.06 - 3000µm BeamGage Professional a windowless bezel comes with the unit, other windows available for purchase PY-III-HR-C-A Pyroelectric array detector, chopped, Grade A, one Gigabit Ethernet port, BeamGage SP90405 Professional GigE to USB3 adaptor, hard shipping case, 3 meter GigE cable, and power supply w/locking connector included. PY-IIIHR-C-MIR PRO Pyroelectric array detector, chopped, Grade A, one Gigabit Ethernet port, BeamGage SP90415 Professional GigE to USB3 adaptor, hard shipping case, 3 meter GigE cable, and power supply w/locking connector included. Optional windows for Pyrocam IIIHR PY-III-HR-W-BK7-1.064 Pyrocam III-HR window assembly, BK7, A/R coated for 1.064μm SP90365 PY-III-HR-W-SI-1.05-2.5 Pyrocam III-HR window assembly, Si, A/R coated for 1.05 to 2.5μm SP90366 PY-III-HR-W-SI-2.5-4 Pyrocam III-HR window assembly, Si, A/R coated for 2.5 to 4μm SP90367 PY-III-HR-W-GE-3-5.5 Pyrocam III-HR window assembly, Ge, A/R coated for 3 to 5.5μm SP90368 PY-III-HR-W-GE-10.6 Pyrocam III-HR window assembly, Ge, A/R coated for 10.6μm SP90369 PY-III-HR-W-GE-8-12 Pyrocam III-HR window assembly, Ge, A/R coated for 8 to 12μm SP90370 PY-III-HR-W-ZNSE-10.6 Pyrocam III-HR window assembly, ZnSe, A/R coated for 10.6μm SP90371 PY-III-HR-W-ZNSE-10.2μm & 10.6μm Pyrocam III-HR window assembly, ZnSe, A/R coated for 10.2μm & 10.6μm SP90412 PY-III-HR-W-ZNSE-2-5 Pyrocam III-HR window assembly, ZnSe, A/R coated for 2 to 5μm SP90372 PY-III-HR-W-BaF2-Uncoated Pyrocam III-HR window assembly,BaF2 uncoated for 193 to 10μm SP90373 PY-III-HR-W-POLY-THZ Pyrocam III-HR window assembly, LDPE, uncoated for Terahertz wavelengths SP90374

PY-IV-C-A Pyroelectric array detector, chopped, Grade A, one Gigabit Ethernet port, BeamGage SP90404 Professional GigE to USB3 adaptor, hard shipping case, 3 meter GigE cable, and power supply w/locking connector included. PY-IV-C-MIR PRO Pyroelectric array detector, chopped, Grade A, one Gigabit Ethernet port, BeamGage SP90414 Professional GigE to USB3 adaptor, hard shipping case, 3 meter GigE cable, and power supply w/locking connector included. PY-IV-USB-C-A- PRO Pyroelectric array detector, chopped, Grade A, one USB 3.0 port, BeamGage Professional, SP90473 hard shipping case, 3 meter USB cable, and power supply w/locking connector included. Optional windows for Pyrocam IV PY-IV-W-BK7-1.064 Pyrocam IV window assembly, BK7, A/R coated for 1.064μm SP90301 PY-IV-W-SI-1.05-2.5 Pyrocam IV window assembly, Si, A/R coated for 1.05 to 2.5μm SP90302 PY-IV-W-SI-2.5-4 Pyrocam IV window assembly, Si, A/R coated for 2.5 to 4μm SP90303 PY-IV-W-GE-3-5.5 Pyrocam IV window assembly, Ge, A/R coated for 3 to 5.5μm SP90304 PY-IV-W-GE-10.6 Pyrocam IV window assembly, Ge, A/R coated for 10.6μm SP90305 PY-IV-W-GE-8-12 Pyrocam IV window assembly, Ge, A/R coated for 8 to 12μm SP90306 PY-IV-W-ZNSE-10.6 Pyrocam IV window assembly, ZnSe, A/R coated for 10.6μm SP90307 PY-IV-W -ZNSE-2-5 Pyrocam IV window assembly, ZnSe, A/R coated for 2 to 5μm SP90308 PY-IV-W-ZNSE-UNCOATED Pyrocam IV window assembly, ZnSe, uncoated SP90336 PY-IV-W-POLY-THZ Pyrocam IV window assembly, LDPE, uncoated for Terahertz wavelengths SP90309 Options BSQ-PY-M Pyrocam license for Manual BeamSquared SP90410 Beam Analysis 3.3.1.5.6

181 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.3.2 BeamMicTM – Basic Laser Beam Analyzer System ֺ High-speed false color beam intensity profile displays in both 2D and 3D ֺ Operates in Windows 7 and Windows 10 ֺ Numerical beam profile analysis employs patented advanced calibration algorithms ֺ Extensive set of ISO quantitative measurements ֺ ISO beam width and diameter methods ֺ Enhanced window layout tools to get the most out of the desktopdisplay area ֺ Pass/fail testing available on most all measured parameters ֺ Support for USB SPxxx series cameras ֺ Supports satellite windows on multiple monitors ֺ Continuous zoom scaling in both 2D and 3D ֺ Results logging capabilities exportable to Excel ֺ Industry std data file formats, HDF5 and CSV images and settings from .PDF and .XPS file types ֺ Configurable Report Generator that allows cut and paste of results, ֺ Statistical Analysis of all measured parameters ֺ Both Drawn and Auto Aperture for isolating beam data ֺ Integrated automatic Help linked into this .pdf Users Guide ֺ Automation interface via .NET components BeamMic is an introductory product for those that do not need all of the features in our award winning beam profiling product, BeamGage. BeamMic includes a simplified set of measurements allowing for basic beam characterization to help improve your system performance without going to a full-featured SPC type system. This is perfect for the operator to do a quick check on the laser system prior to starting their process. BeamMic meets many of our industrial customer’s basic needs at a cost effective price.

The beam’s size, shape, uniformity or approximation to the expected power distribution, can make or break an application. Accurate knowledge of these parameters is essential to the accuracy of any laser-based application. As laser applications push the boundaries of laser performance it is becoming more critical to understand the operating criteria. BeamMic Main Display Screen

File Save/Load Integrated Help ApplicationButton System Beam Analysis Tabbed Control Access 2D Beam Display

Tool Windows that dock

3.3.2 inside or float outside App

Beam Results With Statistics

ISO Compliant Results

Processing Status 3D Beam Display Indicators

Buffered Video Scrolling Controls

182 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Camera Compatibility

For lasers between 190-1100nm wavelengths, BeamMic interfaces to silicon CCD USB cameras. For applications between 1440-1605nm, BeamMic supports cost effective phosphor coated CCD cameras.

190-1100nm

Model SP907 SP928 Spectral Response nm 190 - 1100nm* 190 - 1100nm* Application 1/1.8” format, slim profile, wide dynamic range, 1/1.8” format, high resolution, wide dynamic range, CW & pulsed lasers, adjustable ROI CW & pulsed lasers, adjustable ROI Number of Elements 964 x 724 1928 x 1448 Interface Style USB 3.0 USB 3.0 Windows OS Support Windows 7 and Windows 10 * May be useable for wavelengths below 350nm but sensitivity is low and detector deterioration may occur. Therefore UV image converter is recommended. Although our silicon cameras have shown response out to 1320nm it can cause significant blooming which could lead to errors of beam width measurement. We would suggest our XC130 InGaAs camera and BeamGage for these wavelengths to give you the best measurements.

1440-1605nm

Model SP907-1550 SP928-1550 Spectral Response nm 1440 - 1605nm 1440 - 1605nm Application NIR wavelengths, 1/1.8” format, low resolution, adjustable NIR wavelengths, 1/1.8” format, low resolution, adjustable

ROI and binning ROI and binning Beam Analysis Number of Elements 964 x 724 1928 x 1448 Interface Style USB 3.0 USB 3.0 Windows OS Support Windows 7 and Windows 10 ** Despite the small pixel size, the spatial resolution will not exceed 50µm due to diversion of the light by the phosphor coating. 3.3.2

183 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 3.3.2.1 Software Specifications

Features BeamMic - Laser Beam Analyzer Software Features Overview Designed for entry level or basic profiling needs Supports our patented Ultracal algorithm plus Auto-setup and Auto-exposure capabilities Extensive set of ISO quantitative measurements Support for high and low resolution USB cameras Simultaneous 2D and 3D displays Multi-instance, multi-camera use Supports Satellite windows on multiple monitors Continuous zoom scaling in both 2D and 3D Camera ROI support Manual and Auto-aperturing to reduce background effects Pass/Fail on all results items, w/multiple alarm options Results logging capabilities in a reloadable Industry standard data file format Configurable Report Generator that allows cut and paste of results, images and settings. Supports English, German, Japanese and Chinese Windows OS in 64bit . Multilingual GUI in English, Japanese and Chinese. Quantitative Calculations; Basic Results (per ISO 11145, 11146-1/-3, and 13694) Power/Energy Results Total power or energy Peak power/energy density Min. Fluence Spatial Results Peak and Centroid locations Beam width (ֺ Second Moment (D4s ֺ Knife Edge 90/10 (ֺ Knife Edge (User selectable level (ֺ Percent of Peak (User selectable (ֺ Percent of Total Energy (User selectable ֺ Encircled power smallest slit @ 95.4 (ֺ Moving Slit (User Selectable Beam diameter (ֺ Average diameter (based on x/y widths (ֺ Second Moment (D4s Elliptical Results ֺ Elliptical orientation ֺ Ellipticity ֺ Eccentricity 2D Features Continuously zoomable and resizable displays in satellitable window Continuous Z axis display magnitude scaling Zoomable to subpixel resolution for origin and cursor placements Pixel boundaries delinated at higher zoom magnifications Adjustable Cursors that can track peak or centroid Adjustable manual apertures Viewable Auto-aperture placement Displayed beam width marker Integrated Mouse actuated pan/zoom controls Manual or fixed origin placement 3D Features 3D graphics utilize solid surface construction with lighting and shading effects Integrated Mouse actuated pan/zoom/tilt/rotate controls Beam Analysis Selectable Mesh for drawing speed vs resolution control Continuously zoomable and resizable displays in satellitable window Continuous Z axis display magnitude scaling User enabled backplanes with cursor projections Statistical Analysis Performed on all measurement functions with on-screen display ֺ Choices of intervals ֺ Manual start/stop 3.3.2.1 ֺ Time from 1 second to 1000 hours ֺ Frames from 2 to 99,999 Measurements reported ֺ Current frame data, Mean, Standard Deviation, Minimum, Maximum of each calculation performed

184 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Features BeamMic - Laser Beam Analyzer Software File types Industry Standard HDF5 data and setup file format which are compatible in third party applications such as MatLab and Mathmatica Math program and Excel compatible ASCII-csv results files Graphics in jpg file format A user defined single file output that can contain settings, beam displays, beam profiles, results in either .pdf or .xps file formats Printing Images, reports, results, statistics and setup information Option to print many frames in a single operation WYSIWYG images Pass/Fail Set Maximum/Minimum limits on all calculations and statistics Red/Green font color indication on result items Multiple choices for indication of failed parameters, including TTL pulse for external alarm Master pass/fail which triggers alarm on any failure USB signal, beep, stop, and log alarm options Logging Results in ASCII-csv Continuous Logging Time Interval Logging Frame Count Logging Pass/Fail Sampling Exporting Convert frame buffer data to third party format Export a user specified number of frames from the buffer Export Image Data: ASCII-cvs Export Results: ASCII-csv Export Picture: jpg, gif, tiff, bmp, png file formats supported Export Image Data in Aperture Integrated Help PDF Operators Manual Context Sensitive (Whats this?) Help Context Sensitive Hints Signal Conditioning for Enhanced Spiricon’s patented Ultracal enables more accurate beam measurement and display. Ultracal takes a multi- frame Accuracy average of the baseline offset of each individual pixel to obtain a baseline accurate to approximately 1/8 of a digital count. This baseline offset is subtracted from each frame, pixel by pixel, to obtain a baseline correction accurate to 1/8 digital count. Spiricon’s Ultracal method retains numbers less than zero that result from noise when the baseline is subtracted. Retaining fractional and negative numbers in the processed signal can increase the beam width measurement accuracy by up to 10X over conventional baseline subtraction and clip level methods. Spiricon’s Ultracal conforms to the best method described in ISO 11146-3:2004 Frame Averaging Up to 256 frames can be averaged for a signal-to-noise ratio, S/N, improvement of up to 16X (Noise is averaged up to 1/256th [8 fractional bits]). Data is processed and stored in a 32bit format Frame Summing Up to 256 frames can be summed to pull very weak signals out of the noise. Due to the precise nature of Ultracal baseline setting, (i.e., a retention of both positive and negative noise components) summing of frames can be performed without generating a large offset in the baseline Convolution (Adjacent Pixel Averaging) Choice of 5 convolution algorithms for spatial filtering for both display and calculations. Spatial filtering improves the visual S/N Camera Features Camera features are governed by the capabilities of the various cameras that will interface with these software products, and second by which of these camera features are implimented in the software. This section will describe typical camera features supported in the application Black Level Control (used by Ultracal and Auto-X and Auto-setup) Gain Control (used by Auto-X and Auto-setup) Exposure Control (used by Auto-X and Auto-setup) Pixel Sampling Bits per pixel setting External Trigger Input

Trigger Delay Beam Analysis Strobe Output Strobe Delay External Trigger Probe Internal Trigger Probe Camera related features in the These are features related to but not generally dependent upon the camera design applications 3.3.2.1 Gamma Correction Gain Correction Bad Pixel Correction Lens Applied Option Pixel scale settings Magnification settings Frame buffer settings Ultracal Enable Auto-X (auto exposure control) Perform an Auto-Setup 8 & 12 bits per pixel Select Format Measure S/N ratio

185 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Features BeamMic - Laser Beam Analyzer Software Trigger, Capture and Synchronization Capture methods are features related to the application while Synchronization methods relate more to the abilities of Methods the specific camera. NOTE: Frame capture rates are determined by many factors and are not guaranteed for any specific operating configuration. Trigger modes ֺ CW - captures continuously, see Capture Options below ֺ Trigger-In from laser: Trigger pulses supplied to the camera ֺ Strobe-Out to laser: Strobe pulses output from the camera ֺ Video Trigger: Frame captured and displayed only when the camera sees a signal greater than a user set level Capture options ֺ Capture options are redefined and are approached in a different manner than older products. The items listed below will allow for all of the previous methods but with more flexibility than ever before ֺ Results Priority: Results priority will slow the capture rate to be in sync with the computational results and display updates ֺ Frame Priority: Frame priority will slow results and display updating to insure that frames are collected and stored in the frame buffer as fast as possible (replaces block mode) (ֺ Stop After: Will collect a set number of frames and then stop (replaces Single-Shot mode ֺ Periodic: Will collect frame at a programmed periodic rate ֺ Periodic Burst: Will collect frames in a Burst at programmed periodic rates Post processing is still available but is done via a different mechanism and is limited to only data file sources Automation Interface (.NET) Automation Interface with examples in LabVIEW, Excel and Net VB Automate launch and termination of the application Automate start, stop, Ultracal, Auto-X and Auto Setup Automate the loading of application setups Automate control of most camera settings Automate a subset of the application features and controls Automate the capture of Binary Video Data Automate the acquisition of application results Automate the acquisition of application Images System Requirements PC computer running Windows 7 and Windows 10 Laptop or Desktop. GHz Pentium style processor, dual core recommended Minimum 2GB RAM Accelerated Graphics Processor Hard drive space suitable to hold the amount of video data you expect to store (50-100 GB recommended) Windows 7 (64) and Windows 10

3.3.2.2 Ordering Information

Item Description P/N BeamMic USB2 Beam Analyzer Systems (camera and software) BM-USB-SP907-OSI BeamMic software, software license, 1/1.8” format 964X724 pixel camera with 4.5mm CCD recess. SP90425 Comes with USB cable and 3 ND filters BM-USB-SP907-1550-OSI BeamMic software, software license, 1/1.8” format 964X724 pixel camera with 4.5mm CCD recess. Phosphor SP90426 coated to 1550 nm. Comes with USB cable and 3 ND filters BM-USB-SP928-OSI BeamMic software, software license, 1/1.8” format 1928X1448 pixel camera with 4.5mm CCD recess. SP90427 Comes with USB and cable and 3 ND filters BM-USB-SP928-1550-OSI BeamMic software, software license, 1/1.8” format 1928X1448 pixel camera with 4.5mm CCD recess. SP90428 Phosphor coated to 1550 nm. Comes with USB and cable, 3 ND filters Software Upgrades

Beam Analysis BeamMic to BGS Upgrade Upgrade BeamMic to BeamGage Standard Edition. Requires a camera key to activate. (SP cameras may SP90219 require a firmware upgrade to enable ROI features) BeamMic to BGP Upgrade Upgrade BeamMic to BeamGage Professional Edition. Requires a camera key to activate (SP cameras may SP90229 require a firmware upgrade to enable ROI features) Optical Synch for Pulsed Lasers Photodiode Trigger, Si, 1100 Optical trigger assembly which can be mounted on camera or separately to sense laser pulses and SP90408 synchronize SP cameras with pulses. See optical trigger data sheet 3.3.2.2 Recommended Optional LBS-300-BB Dual beam splitters and configurable 9 ND filters for 190-1550nm; screws onto front of camera SP90186

186 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Examples ofUsage calibrated to within+/-50µm).Thesemeasurements two willgive distanceofyour you lasersfocal theexact spot. the datumpointonFSAassemblyisaddedto thedistancefrom thedatumto (eachFSAassemblywillbefactory thecameraarray from thebeam untilthesmallestspotsizeby isseen.Thethefocusing moving distancebetween theassembly closerandfarther lensand The assemblyisplacedbelow thefinal focusing lensofthelaseratadistanceequal to theexpected focal length. The focal spotis found Operation attenuation filters thecamera. to thebeamentering prior The FSAincludes;SP928highresolution camera,2beamsplitters, aremovable beamblockonthe2ndsplitter, anduserselectable phase. start-up critical 400 Watts andthefocal spotcanbeassmall25µm.The FSAcanalsobeusedto measure how thefocal withpower its spotshifts during Measure your laser beampower andfocal distribution spotsize ofwavelengths from 266–1100nm. The average power canbefrom <1to ֺ ֺ ֺ ֺ ֺ ֺ ֺ Measure how focal distance with shifts power 3.3.3 65µm diameter focal spot and calibrationcertificate Analyzer software includescamera,attenuation, BeamGage Up to 1x10 Adjustable attenuation maximizes system dynamicrange Produces sampleoflaserundertest undistorted +/-50µm) calibrated andincludesacalibrationcertificate pathlengthdistancewithintheassemblywillbeNIST (exact Can measure as73mm systems withfocal lengthasshort required) For laserpowers NDfilters upto 400W(additionalexternal focalImage spotsdown to 25µminsize

Focal Spot Analyzer Spot Focal -10 attenuation available (without external filters) attenuation available (withoutexternal For latest updates please visitourwebsite: www.ophiropt.com/photonics

Focal spotshapechanging withlaserpower level Camera Attenuator (2beamsplitters, aremovable beamblock) User adjustableNDfilters 01.07.2017 187 3.3.3 Beam Analysis 01.07.2017

188 3.3.3 Beam Analysis Specifications Saturation intensity Saturation intensity Photodiode trigger Trigger controlGain Shutter duration Notes: OS Supported PC interface supported Software Operation mode at1064nm quality Image CCD recess Dimensions Lowest measurablesignal Frame rates in12bitmode ofbeamwidth Accuracy withPowerLinearity system dynamicrange Minimum Number ofeffective pixels Pixel spacing Active Area Response Spectral Application Model LBS-300-BB-CAL LBS-300-NIR-CAL LBS-300-VIS-CAL LBS-300-UV-CAL Item Ordering Information Damage threshold Note: ND Values,nominal Reflection Clear aperture Wedge Coating Wedge Material Model Ordering Information Filter Slides Wavelength Wedge NDvalue, each to filter allowable input Maximum ND Filters (1) (1) (1) (4) For latest updates please visitourwebsite: www.ophiropt.com/photonics (1) ND bulk absorbing filters damagethreshold(1) NDbulkabsorbing is50W/cm 20mJ/cm (Blu holders) 0.3, 0.7,1.0,2.0,3.0,4.0 UVFS LBS-300-UV 100 W/cm 0.01% 17.5mm A/R ≤1% 3 266-355n ND ≥2 Inconel Calibrated pathlengthofSP928camera+LBS-300-BB(broadband)beam splitter assembly Calibrated pathlengthofSP928camera+LBS-300-NIRbeamsplitter assembly Calibrated pathlengthofSP928camera+LBS-300-VIS beamsplitter assembly Calibrated pathlengthofSP928camera+LBS-300-UVbeamsplitter assembly Description (3) This isthedamagethreshold ofthefilter glassofthefilters. Assumingallfilters mounted withND1 of (redhousing) filter inthe front. Distortion (2) Camera may beuseablefor wavelengths islow anddetectormay belowdeterioration 350nmbutsensitivity occur. Therefore UVimage (1) Camera setto fullresolution atmaximumframerate andexposure at632.8nmwavelength. times, Camera runningCW setto minimumuseful N/A Hardware/Software &strobe trigger out 0 dBto 24dB 30μs to multipleframes 1.2nW/cm 0.97µW/cm 13 fpsatfullresolution (4) Highly dependent on PCprocessor andgraphics(4) Highly adapter performance. Windows 7(64)and Windows 10 USB 3.0 STDorPRO BeamGage transfer CCDInterline -good CW Pulsed -good withvideotrigger Pulsed sync-excellent withtrigger 4.5 mm 48 mmx4420.2 ±2% ±1% 56 dB 1928 x1448 3.69μm 7.1mm x5.3mm 190 -1100nm 1/1.8” format SP928 50W/cm 2 m , 10nspulse measurements. lead to significant errors ofbeamwidthmeasurement. We would suggestour InGaAs camera XC130 forthesewavelengths to give thebest isrecommended.converter Althoughoursilicon camerashave shown response outto 1320nmitcancausesignificant bloomingwhichcould 2 the beammay occurwithaverage power densitiesaslow as5W/cm gain for saturationtest andmaximumusefulgainfor lowest signal test. CW 2 /0.1J/cm 2

2 (2) 2 withallfilters installed for <100nspulsewidth 1J/cm 50 W/cm 400-700nm (Grn holders) (Grn 0.3, 0.7,1.0,2.0,3.0,4.0 UVFS LBS-300-VIS 0.01% 17.5mm AR ≤1% 3 ND ≥2 Bulk ND 2 , 10nspulse 2 2 butshouldbeusedat<5W/cm 1064nm 1J/cm 50 W/cm (Red holders) (Red 0.3, 0.7,1.0,2.0,3.0,4.0 UVFS LBS-300-NIR 0.01% 17.5mm AR ≤1% 3 ND ≥2 Bulk ND 2 . 2 , 10nspulse 2 2 to avoid lensing effects. thermal (3) 190-1550nm One eachoftheUV, VIS&NIRsets See adjacentspecifications See descriptions UV,See VISand NIR UVFS LBS-300-BB 0.16% 17.5mm No coating, 4%reflection 9 ND ~1.3 SP90459 SP90458 SP90457 SP90456 P/N to andexceeding 1000watts. Carbon dioxideCarbon (CO processing.material at highpowers with littleornoattenuation, are they idealto profile beamsusedin oftest conditions.accommodate Becauseslitscannersmeasure awidevariety beams position, beamquality, are determined. andothercharacteristics This technique can From spatialinformation theseprofiles, suchasbeamwidth, important orders ofmagnitude inbeampower. dynamicrangeamplificationallowsbeam applications. operation over High many asphysical attenuators, act The slit apertures preventing detector saturationfor most slits. orthogonal signal isdigitized andanalyzed to obtainthebeamprofile inbothXand Yfromtwo the the slit.Adigital encoderprovides accurate slitposition. currentThe photo-induced profile to thespatialbeamirradiance integratedsignal proportional islinearly along induces acurrent inthedetector. Thus, astheslitscansthrough thebeam,detector through thebeamunderanalysis. Lightpassingthroughphoto-detector theslit The scanning slitbeamprofiler slitsinfront movestwo ofalinear narrow orthogonal 3.4 provide anconvenient high-resolution meansofmeasuring CO micron wavelength thatcannotbeprofiled withmostcameras. Slitscanners, therefore, Introduction to Scanning-Slit Profilers Scanning-Slit to Introduction 2 ) lasersare processing, widelyusedinmaterials andhave a10.6 For latest updates please visitourwebsite: www.ophiropt.com/photonics 2 laserswithpowers up 01.07.2017 189 3.4 Beam Analysis 01.07.2017

190 3.4.1.1 Beam Analysis ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ Benefits interest, simultaneously. intheaperture pulse widthmodulated andhigher*. laserswithfrequencies of10kHz isalsoabletoThe NanoScan measure upto 16beams, orregions of several hundred nanometers. controllableThe software scanspeedanda “peak-connect” allows themeasurement algorithm ofpulsedand ofthebeamprofile andstability measurement you can measureaccuracy beamsize andbeampointingwitha3-sigma precision of 2sdigitalThe NanoScan controller has16-bitdigitization ofthesignal for enhanceddynamicrangeupto 35dBpower optical. With the wavelengths from theultraviolet to theinfrared. centimeters atbeampowers from microwatts to over withoutattenuation. optionsallow often Detector measurement kilowatts, at canmeasure techniques. usesthescanningslit,oneofISOStandard beamsizesNanoScan from scanningaperture It microns to ISO standard 11146. The scanheadsalsomeasure power inaccordance withISO13694. 2sisaPC-basedinstrumentforNanoScan themeasurement profiles andanalysisoflaserbeamspatialirradiance inaccordance withthe Capabilities does therest! profiler. andthesystem Justaimthelaserinto theaperture adjustments to focus are madewithouthaving to adjustthe itpossibleto measuredynamic rangemakes beamswhile many beamswithlittleornoadditionalattenuation. The high attenuation provided by theslitallows themeasurement of lasers, withmeasurement update rates to 20Hz. The natural pulsed feedback ofbeamparameters for andkilohertz CW providingprofiling instantaneous instrument available today: slitprofilerThe NanoScan isthemost versatile laserbeam screens. of mostinterest ononeeasy-to-read screen, oronmultiple however itisdesired;display interface displaying thoseresults theusercanconfigure the package, 2ssoftware NanoScan new from UVto farinfrared, outto 100µmandbeyond. With the detector, whichallows itto profile lasersofany wavelength have from cometo expect thePhoton slitbasedprofilers. NanoScan or 2sis pyroelectric The NanoScan available withasilicon,germanium withthespeed, accuracy, ofdirectUSBconnectivity anddynamicrangethatusers 2scombinestheconvenienceNanoScan andportability Measurement Dimensional High Accuracy For Profiler Beam Slit Scanning Version Standard – 2s NanoScan 3.4.1.1 2s NanoScan 3.4.1 Pulsed BeamswithaSlit-Based Profiler. thetimethatslitssweepof pulsesduring through thebeamto generateprofile. ameaningful Please refer to Photon’s ApplicationNote, Measuring * of thebeamsize andthescanspeed. isafunction The minimumfrequency relationship;This isasimplearithmetic there mustbeasufficientnumber Samples ofautomation programs included for Excel, VBA,LabView and Visual Basic.net Automate thesystem usingoptionalActiveX Automation commands, andscanheads version available software withthePRO Log results files to text for independentanalysis Power levels canbemonitored alongwithspatialmeasurements to iflossesare determine introduced by beamadjustments Any andmonitored beamresult over canbecharted time M2 propagation ratio valuesavailable withsimpleM Z-axis causticmeasurements are available withbuilt-in mechanicallinearstagecontrol Additional highsignal to noiseratiocanbeachieved withaveraging From assmall7µmbeams, andprecision canbemeasured directlywithguaranteed accuracy For pulsedbeamsthepulserate ismeasured andreported lasers Measure pulsedandCW Waist to locationcanbedetermined within±25µmdueto thewell-defined Z-axis datumplaneoftheNanoScan real timedisplayInstantaneous ofresults; beamfound inlessthan300msandupdated atupto 20Hz Measure any wavelength farinfrared from (190nmto UVto>100µm) very For latest updates please visitourwebsite: www.ophiropt.com/photonics

2 Wizard includedwiththesoftware. Example of display of configurationwindow Example File Menu screens withC++,LabView,user interface Excel packages. orotherOEMsoftware 2sProNanoScan version includesActiveX automation for userswhowantto integrate into theNanoScan OEMsystems orcreate theirown allows theuserto display any oftheresults windows ononescreen. versions, comesintwo 2ssoftware The NanoScan STDandPRO. The additionto hardware, new In for 2shasanupdated theNanoScan integratedtheMicrosoft package software Windows Platform, which NanoScan 2s Configurable InterfaceUser Ribbon TabsRibbon Results Window Quick Access Toolbar Quick For latest updates please visitourwebsite: www.ophiropt.com/photonics User Notes Panel Status Bar Title Bar Primary Dock Primary Window (note tabs) Ribbon Bar Ribbon Standard Windows Controls 01.07.2017 191 3.4.1.1 Beam Analysis 01.07.2017

192 3.4.1.1 Beam Analysis Integrated Power Meter Power Integrated scan heads(100mmdiameter) For large beams, isavailable with25µmslits. NanoScan withalarge very 20or25mmaperture These sensorare larger thanthestandard to measure beamslessthan20µm,onewould beadvisedto stickwiththe9mm/5µmconfigurations. these smallerslitsdonotimprove theresolution ofthe measurement, onlytheminimumsize ofthebeam. Therefore, unlessitisnecessary diameter of ~8µm.Becausetheseslitsare sonarrow, to many people’s to 3.5mm.Contrary themaximumlengthlimitsaperture beliefs, is 20µm. To 1.8µmslitinstrument,providing to usethesmallaperture aminimumbeam measure beamssmallerthan20µmitisnecessary diameter to provide a±3%accurate measurement. For thisreason theminimumbeamdiameter measureable withthestandard 5µmslit width definestheminimumbeamthatcanbemeasured; due to convolution error, theslitshouldbenolarger than¼thebeam andslitsizes to allow of apertures for beamsizes. 2sisavailableThe NanoScan withavariety theaccurate measurement ofvarying The slit Slits and Apertures farinfrared.to very detectors topyroelectric cover from thelightspectrum UV or 2sisavailableThe NanoScan withsilicon,germanium Available Detectors being measured. total power andtheindividualpower ineachofthebeams The power meter screen shows boththe inthesoftware calibrated. power meter andusedinthesameconfigurationas correspondence whencalibrated withauser-supplied This is a relative power meter thathasbetter than1.5% wavelength range. that provides auniform response across abroad attenuator window The scanhead comeswithaquartz 2s systems includeanintegrated 200mWpower meter. detector equippedNanoScan The siliconandgermanium Scanhead Dimension Scanhead Mount Rotation Damage threshold Operating Range Laser Type WindowPowerAperture Power Reading frequency Scan Profile Digitization Spatial SamplingResolution 1/e2 BeamDiameter Range Size Aperture Slit Size Wavelength NanoScan 2sScanheadModel For latest updates please visitourwebsite: www.ophiropt.com/photonics 7µm-~2.3mm 3.5mm 1.8µm 190nm -950nm Si/3.5/1.8µm Metalized Quartz (200mWupperlimit) Metalized Quartz See Mechanical Drawing for Mechanical See details 63.4mm diameter x76.8mmlong See OperatingSpaceCharts See OperatingSpaceCharts See 1.25, 2.5,5,10,20Hz User calibrated 5.3nm-18.3µm customer power sensor measurement calibrated with integratedaperture power % ofpower withinthe CW orPulsedCW Standard 16-bit 20µm-~6mm 9mm 5µm 190nm -950nm Si/9/5µm 100µm-~6mm 9mm 25µm 190nm -950nm Si/9/25µm Scanhead Dimension63.4mmdiameterScanhead x76.8mmlong Mount Rotation Damage Threshold Operating Range Laser Type WindowPowerAperture Power Reading FrequencyScan Profile Digitization Spatial SamplingResolution 1/e2 BeamDiameter Range Aperture Size Aperture Slit Size Wavelength Scanhead Dimension Scanhead Mount Rotation Damage Threshold Operating Range Laser Type WindowPowerAperture Power Reading FrequencyScan 1. Profile Digitization Spatial SamplingResolution 1/e2 BeamDiameter Range Size Aperture Slit Size Wavelength NanoScan 2sScanheadModel NanoScan 2sScanheadModel For latest updates please visitourwebsite: www.ophiropt.com/photonics 7µm-~2.3mm 3.5mm 1.8µm 700nm -1800nm Ge/3.5/1.8µm 20µm-~6mm 9mm 5µm 190nm->100µm Pyro/9/5µm See Mechanical Drawing for Mechanical See details 63.4 mmdiameter x76.8mmlong See OperatingSpaceChart See OperatingSpaceChart See Metalized Quartz (200mWupperlimit) Metalized Quartz See Mechanical Drawing for Mechanical See details See OperatingSpaceChart See OperatingSpaceChart See 5.3nm-18.3 µm CW orPulsedCW Not available 25, 2.5,5,10,20Hz Standard 1.25, 2.5,5,10,20Hz 16-bit 5.3nm –18.3µm N A User calibrated CW orPulsedCW Standard 16 bit 20µm-~6mm 9mm 5µm 700nm -1800nm Ge/9/5µm 100µm-~6mm 9mm 25µm 190nm->100µm Pyro/9/25µm 100µm-~6mm 9mm 25µm 700nm -1800nm Ge/9/25µm 01.07.2017 193 3.4.1.1 Beam Analysis 01.07.2017

194 3.4.1.1 Beam Analysis a smalllaptop display. can bevisibleorhiddenasdesired. This allows you advantageofalarge, to take multi-monitor desktop ormaximize theusefulinformation on output, andyou canhave allthe features you need, visibleatonce. ribbon bars The screensorfloatingwith for thecontrols canbedocked that those thatare ofinterest andhidingwhatisnot. This meansthatyou canhave theinformation thatyou wantto see, uncluttered by extraneous (GUI) allows theuserto setthedisplay 2sgraphical screensThe NanoScan userinterface new to any appropriate configuration,displaying See Your Beam Never As Before configuration, maintainingtheoriginal lengthandsize ofthescanhead. standardtable orstage. horizontal operationisdesired, If thentherotation mountcanbepositionedintheforward the mountispositionedtoward thebackofscanheadto exposethestand, whichcanbeaffixed totheoptical operation,ifdesired.stand for vertical operationisdesired vertical The places. mountcanbepositionedinoneoftwo If or power suppliesrequired to operate theprofiler.In additionthe rotation mounthasbeen redesigned to provide a controllers noexternal beam profiling.ofdirectUSBconnectivity: 2sadds theconvenience NanoScan andportability With theavailable rangeofdetectors,2sprovides theNanoScan slitsizesinlaser themaximumversatility andapertures Versatile Most The FlexibleProfiling and Beam System Available Simple docked view ofprofiles view andnumerical Simple docked results Example of time charts usedto monitor focusingExample oftimecharts process For latest updates please visitourwebsite: www.ophiropt.com/photonics Both docked and undocked windows: profiles, andundocked Both docked results, andpointing ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ measuredResults include: profilesbeam irradiance usingscanningslit techniques. areameasurements apertures, variable sensorsanddetector arrays. andanalysisusingscanningapertures, 2smeasures NanoScan spatial committee thatresulted intheISO/DIN11146standard. The finalapproved standard, available in13languages. The standard governs profile From 1989through Fleischer, 1996,John founder andpastPresident laserbeamwidthISO/DIN ofPhoton chaired Inc., theworking Results Beam Measured ֺ ֺ Knowing pointing stability is a critical factor inlaserperformance factor isacritical pointingstability Knowing Example ofthemany measurements thatcanbemadeandtheprecision you canexpect Pulsed Rate LaserRepetition Total Power PowerROI Pointing Stability Beam Separation Beam Divergence FitGaussian Ellipticity Peak Position Centroid Position Beam Width cliplevels, atstandard anduser-definable including1/e²and4σ For latest updates please visitourwebsite: www.ophiropt.com/photonics 01.07.2017 195 3.4.1.1 Beam Analysis 01.07.2017

196 3.4.1.2 Beam Analysis 3.4.1.2 Version Professional – 2s NanoScan also measure thisclassoflaser. used inmany applications. Althoughtheselasersaddsomeadditionalcomplicationto themeasurement techniques, can theNanoScan width modulationpower control. thepastfew (PWM) years, In andfemtosecond laserswithpico- pulsedurationshave begunto be repeatabilityofthelaser.the pulse-to-pulse lasersandoperatingwithpulse isidealforThe NanoScan Q-switched measuring controlled scanspeedonallscanheads. variable ofthemeasurement generallydependsonthelaserbeamspotsizeThe accuracy and above. To enablethemeasurement ofthesepulsedlasers, profiler theNanoScan a incorporates “peak connect” andsoftware- algorithm additiontoCW laserbeams, profiling canalsoprofile NanoScan In pulsed laser beamswith rangeand repetitionrate inthe10kHz Profiling Beam Pulsed Laser optionisrequired.NanoModeScan propagation (M²)ofalaser. factor thetimes-diffraction and easilydetermine For automated andautomatic M²measurements the Used withauser-provided translationstagefocusing lensandtheM² Wizard theusercanquickly AnalysisSoftware, intheNanoScan The M² Wizard prompts andguidestheuserthrough ofmanualmeasurements required aseries anddataentries for calculating M². M-squared (M²)software Wizard isaninteractive program for the determining limit” diffraction “times Method.Rayleigh M² factor bythe Wizard M² Instruments’ LabVIEW. includeexampleofprograms inExceltheautomation written folder. package andLabVIEW The software ActiveX Automation, Excel, C/C++orby suchasMicrosoft anapplicationwhichsupports Microsoft WordApplications (VBA), orNational version thatcanbeusedby anAutomation scanheadsincludeanActiveXPRO Automation in Clientwritten Server Visual Basicfor For customer whowantto2sinto theNanoScan incorporate anautomated procedure orto create the acustomized userinterface, Automation Interface For latest updates please visitourwebsite: www.ophiropt.com/photonics COL-FXT C02 COL-FXT 250TEL COL-FXT 500 COL-FXT 250 adjustable entranceiris. Requires aPyro System NanoScan lenswithafocalZinc selenide(ZnSe) lengthof190.5mm.For anenclosure wavelength thatholdsan ofuseat10.6m.Includes block stray light Nominal 250mmfocal lengthlens. For wavelengths ofuseat1310or1550nmwithlensrepositioning. anenclosure to Includes Nominal 500mmfocal anenclosure lengthlens. to Includes blockstray light Nominal 250mmfocal anenclosure lengthlens. to Includes blockstray light For latest updates please visitourwebsite: www.ophiropt.com/photonics 01.07.2017 197 3.4.1.2 Beam Analysis 01.07.2017

198 3.4.1.3 Beam Analysis 2. 1. *Download the NanoScan Acquisition and Analysis Software Manual forFeatures Manual Acquisition ofallSoftware acomplete theNanoScan *Download description andAnalysisSoftware Use the Software specificationfrom 2sdatasheet theexistingNanoScan Use theSoftware 3.4.1.3 Software Acquisition Analysis 2s and NanoScan Computation: ISO13694,11146 Profiles Regions ofInterest (ROI) Capture Source Controls *Feature Microsoft compatiblepointingdevices(e.g.,Microsoft etc) mouse, trackball, drive DVD-ROM Graphics card w/hardware accelerator 1400 x900display resolution orbetter At least250MBoffree HDDspace available 1-USB 2.0port 2GB ofRAM² A dualcore processor CPU, orbetter 2GHz PC computer runningwindows 7(32/64)Laptop orDesktop System Requirements Minimum ActiveX Automation Server Automation Interface Report NanoScan Reports Log to File Data Logging Text Files DataFilesNanoScan File Saving M² Wizard 2D/3D Charts Pointing Results Profiles Views M² Logging Charts 2D/3D Pointing The computer memory (RAM) will affect the performance of the software in the Data Recorder. intheData ofthesoftware (RAM) willaffect theperformance The computer memory operating systems. of Windows. Both64-bitand 32-bit versions of Windows v2isnolongertested 7are NanoScan on supported. Windows XP32-bit A business/professional version ofwindows isrecommended. hasnotbeentested v2software The withhomeversions NanoScan For latest updates please visitourwebsite: www.ophiropt.com/photonics D (Automatic orManual) (1´,10´,100´),LogarithmicVertical Scale Scale, Z&PAN Single orMultiple, Automatic orManual, Colors Divergence, Fit, Gaussian Reference Position, Recompute Averaging,CW or Modes, Magnification, Pulse Rotation, Frequency,Rotation Record Mode Filter, Gain, Select, ScanHead AutoFind, SamplingResolution, Method An interactive procedure for M²by theRayleigh measuring Displays pseudo2D/3DBeamProfile Displays for User-selected resultsTime Charts , withoptionaloverlays andAccumulate Mode Displays theXYpositionofCentroid orPeak for eachROI Displays Values andStatisticsfor results Selected Overlays Displays BeamProfiles for eachaxis,Gaussian withoptional Control Com Setup: PortandLength, Rail Rail Connect/Disconnect, File Path/Name, Delimiter, Update Rate andClear Start Update Rate, Parameter Select, Select, Aperture Select, Chart or Contours, Surface, Solid Wireframe, ClipLevel Colors 2D or3DMode, LinearorLogarithmic Scale,Fill Resolution, Center, Colors Centroid orPeak, Accumulate Mode, BeamIndicator, Graph Divergence, Total Power, Pulse Frequency, %power Peak Fit, Gaussian Irradiance, Separation, Ellipticity, ratios, Centroid Position, Peak Position, Centroid Separation, Continuous, Rolling, Finite slit , (13.5%, 50% 2 User Selectable ClipLevels),, (13.5%,50%2UserSelectable D 1 4Ó , Width NanoScan StandardNanoScan (all features inStandard plus ProfessionalNanoScan ) 3.4.1.4 Specifications NanoScan 2s Standard Scanhead: NS2s-Si, NS2s-Ge and NS2s-Pyro and NS2s-Si, Scanhead: Standard NS2s-Ge 2s NanoScan Dimensions Mechanical Operating temperature Weight On-board memory Data transfer update rateMaximum digitizationMaximum clock Signal digitization Bus interface Model Scanning Motor Scanning Clock Memory CPU Clock Power Dimensions Scanhead Humidity For latest updates please visitourwebsite: www.ophiropt.com/photonics 0-50 434g (15.3ounces) 64MB mDDRSDRAM Bulk TransferMode 20Hz 21.4MHz 16bit USB 2.0 General Specification Brushed DC,4Wmax 264MHz 300MHz USB 2.0BusPowered 3.03”(7.68cm) LX2.5”(6.35cm)Ø 90%, non-condensing o C 01.07.2017 199 3.4.1.4 Beam Analysis 01.07.2017

200 3.4.1.4 Beam Analysis reported 1/e reported is4timestheslitwidth,where slitconvolution error boundary becomessignificant The left to the5%level for Boundary: Left Refer to Spiricon’s Threshold Damage withHighPower Laser Measurements document. To obtain any given cliplevel diameter for any isuseable. beam(butnotthefullprofile) ~95%oftheaperture Slit Damage():Power (watts/cm density pyro detectors are notblackened. Black Coating Removed ():Slitsareto reducebegins blackened backreflections;blackening to vaporize nearthisline. Slitsin Pulsed Operation ():Upperlimitoftheoperatingspacefor pulsedlasermeasurements. For Spiricon. ellipticbeams(ratio>4:1),contact extremely Diameter:Beam Assumes around beam. The operating pointfor anellipticbeamcanbeapproximated by usingtheaverage diameter. Power: Average power inthelaserbeam. tocanbeasgreatDetector detector responsivityvariation as±20%. 400-1100nm.Peak withwavelength. between varies Detects Silicon Responsivity responsivityis0.7amps/wattat980nm. Detector: Silicon Detector THESE CHARTS TO BEUSEDASAGUIDEONLY. ofdetector.Operating rangeisatpeaksensitivity OperatingspaceisNOT absolute. Charts Space Typical Operating NanoScan the entire profile out to thetails. Similarly for a Flat-top the1/e distribution diameter thatcanbemeasured. For a TEM diameter, istheinstrumententranceaperture boundary Boundary: The thelargest which determines Right right beamprofile and 2 diameter ofa TEM For latest updates please visitourwebsite: www.ophiropt.com/photonics 00 Gaussian beam. Gaussian 00 Gaussian beamthe1/e Gaussian 2 ) where onecanbegin to ablate andcuttheslits. 2 diameter needs to be ≤1/2 the aperture diameter diameter to needsto measure be≤1/2theaperture andsee 2 diameter needs to be ≤~95% of the aperture diameter. diameter needsto be≤~95%oftheaperture Slit Damage detectors are notblackened. Black Coating Removed that canbemeasured. For a TEM diameter, istheinstrumententranceaperture boundary Boundary: The thelargest which determines Right right beamprofile anddiameter Pulsed Operation Spiricon. ellipticbeams(ratio>4:1),contact extremely Diameter:Beam Assumes around beam. The operating pointfor anellipticbeamcanbeapproximated by usingtheaverage diameter. For Power: Average power inthelaserbeam. tocanbeasgreatDetector detector responsivityvariation as±20%. 800-1800nm.Peak withwavelength. between varies Detects Responsivity responsivityis1.05amps/wattat1550nm. Detector: Germanium constant,incidentphotons to converts acurrent. Detector Responsivity: Detector Germanium clip level diameter for any isuseable. beam(butnotthefullprofile) ~95%oftheaperture The left boundary is4timestheslitwidth,where slitconvolution error boundary becomessignificant The left to the5%level 1/e for reported Boundary: Left with HighPower Laser Measurements document. profile out to thetails. Similarly for a Flat-top the1/e distribution diameter ofa TEM ( ): 00 ( ): Gaussian beam. Gaussian ( ): For latest updates please visitourwebsite: www.ophiropt.com/photonics Power (watts/cm density 00 Upperlimitoftheoperatingspacefor pulsedlasermeasurements. Gaussian beamthe1/e Gaussian Slitsareto reducebegins blackened backreflections;blackening to vaporize nearthisline. Slitsin pyro 2 ) where onecanbegin to ablate andcuttheslits. Refer to Spiricon’s Threshold Damage 2 diameter needs to be ≤1/2 the aperture diameter diameter to needsto measure be≤1/2theaperture andseetheentire 2 diameter needs to be ≤~95% of the aperture diameter. diameter needsto be≤~95%oftheaperture To obtainany given 2

01.07.2017 201 3.4.1.4 Beam Analysis 01.07.2017

202 3.4.1.4 Beam Analysis The left boundary is4timestheslitwidth,where slitconvolution error boundary becomessignificant The left to the5%level 1/e for reported Boundary: Left with HighPower Laser Measurements document. Pulsed Operation ( Spiricon. ellipticbeams(ratio>4:1),contact extremely Diameter:Beam Assumes around beam. The operating pointfor anellipticbeamcanbeapproximated by usingtheaverage diameter. For Power: Average power inthelaserbeam. Uniform Detector: inresponsePyroelectric 0.2and20microns between wavelength. Pyroelectric Detector clip level diameter for any isuseable. beam(butnotthefullprofile) ~95%oftheaperture that canbemeasured. For a TEM diameter, istheinstrumententranceaperture boundary The thelargest which determines right beamprofile anddiameter Boundary: Right profile out to thetails. Similarly for a Flat-top the1/e distribution Slit Damage( diameter of a TEM 00 Gaussian beam. Gaussian ):Power (watts/cm density For latest updates please visitourwebsite: www.ophiropt.com/photonics ):Upperlimitoftheoperatingspacefor pulsedlasermeasurements. 00 Gaussian beamthe1/e Gaussian

2 ) where onecanbegin to ablate andcuttheslits. Refer to Spiricon’s Threshold Damage 2 diameter needs to be ≤1/2 the aperture diameter diameter to needs to measure be≤1/2theaperture andseetheentire 2 diameter needs to be ≤~95% of the aperture diameter. diameter needs to be≤~95%oftheaperture To obtainany given 2

3.4.1.5 Ordering Information Upgrade NSv2 STDto NSv2PRO Upgrades Software NS2s-Pyro/9/25-PRO NS2s-Pyro/9/5-PRO NS2s-Ge/9/25-PRO NS2s-Ge/9/5-PRO NS2s-Ge/3.5/1.8-PRO NS2s-Si/9/25-PRO NS2s-Si/9/5-PRO NS2s-Si/3.5/1.8-PRO NS2s-PYRO/9/25-STD NS2s-PYRO/9/5-STD NS2s-Ge/9/25-STD NS2s-Ge/9/5-STD NS2s-Ge/3.5/1.8-STD NS2s-SI/9/25-STD NS2s-SI/9/5-STD NS2s-SI/3.5/1.8-STD Item For latest updates please visitourwebsite: www.ophiropt.com/photonics for Applicationsto embedinto suchapplicationsasLabView. scanheadto factory Return automation feature for thoseuserswantingto integrate using ordevelop theirown interface Visual Basic Upgrade v2Standard NanoScan version. to version This thePRO software upgrade openstheNanoScan includesActiveX automation featureSoftware 5µm wideslits. Usefrom 190nmto >100µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,9mmentranceaperture, pairof 25.0µmslits. headfeaturing 2sPyro High-resolution NanoScan 9mmAperture pyroelectric Detector includesActiveX automation featureSoftware 5µm wideslits. Usefrom 190nmto >100µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,9mmentranceaperture, pairof 5.0µmslits. headfeaturing 2sPyro High-resolution NanoScan 9mmAperture pyroelectric Detector includesActiveX automation featureSoftware 25µm wideslits. Usefrom 700nmto 1.8µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,9mmentranceaperture, pairof 25µmslits. headfeaturing High-resolution 9mmAperture Germanium Detector 2sGe NanoScan includesActiveX automation featureSoftware slits. Usefrom 700nmto 1.8µmwavelength 63.5mm diameter headwithrotation andmatched mount,9mmentranceaperture, pairof5µmwide 5µmslits. detector, headfeaturing High-resolution 9mmAperture Germanium Detector 2sGe NanoScan includesActiveX automation featureSoftware 1.8µm wideslits. Usefrom 700nmto 1.8µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,3.5mmentranceaperture, pairof 1.8µmslits. headfeaturing High-resolution 3.5mmaperture Germanium Detector 2sGe NanoScan includesActiveX automation featureSoftware from 190nmto wavelengths <1µm.Notfor 1.06µmwavelength diameter headwithrotation andmatched mount,9mmentranceaperture, pairof25µmwideslits. Use 25µmslits. headfeaturing High-resolution 9mmaperture Sidetector, 2sSiDetector NanoScan 63.5mm includesActiveX automation featureSoftware from 190nmto wavelengths <1µm.Notfor 1.06µmwavelength diameter headwithrotation andmatched mount,9mmentranceaperture, pairof5µmwideslits. Use 5µmslits. headfeaturing High-resolution 9mmaperture Sidetector, 2sSiDetector NanoScan 63.5mm includesActiveX automation featureSoftware 1.8µm wideslits. Usefrom 190nmto wavelengths <1µm.Notfor 1.06µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,3.5mmentranceaperture, pairof 1.8µmslits. headfeaturing High-resolution 3.5mmaperture Silicon 2sSiliconDetector NanoScan 5µm wideslits. Usefrom 190nmto >100µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,9mmentranceaperture, pairof 25.0µmslits. headfeaturing 2sPyro High-resolution NanoScan 9mmAperture pyroelectric Detector 5µm wideslits. Usefrom 190nmto >100µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,9mmentranceaperture, pairof 5.0µmslits. headfeaturing 2sPyro High-resolution NanoScan 9mmAperture pyroelectric Detector 25µm wideslits. Usefrom 700nmto 1.8µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,9mmentranceaperture, pairof 25µmslits. headfeaturing High-resolution 9mmAperture Germanium Detector 2sGe NanoScan slits. Usefrom 700nmto 1.8µmwavelength 63.5mm diameter headwithrotation andmatched mount,9mmentranceaperture, pairof5µmwide 5µmslits. detector, headfeaturing High-resolution 9mmAperture Germanium Detector 2sGe NanoScan 1.8µm wideslits. Usefrom 700nmto 1.8µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,3.5mmentranceaperture, pairof 1.8µmslits. headfeaturing High-resolution 3.5mmaperture Germanium Detector 2sGe NanoScan from 190nmto wavelengths <1µm.Notfor 1.06µmwavelength diameter headwithrotation andmatched mount,9mmentranceaperture, pairof25µmwideslits. Use 25µmslits. headfeaturing High-resolution 9mmaperture Sidetector, 2sSiDetector NanoScan 63.5mm from 190nmto wavelengths <1µm.Notfor 1.06µmwavelength diameter headwithrotation andmatched mount,9mmentranceaperture, pairof5µmwideslits. Use 5µmslits. headfeaturing High-resolution 9mmaperture Si detector, 2sSiDetector NanoScan 63.5mm 1.8µm wideslits. Usefrom 190nmto wavelengths <1µm.Notfor 1.06µmwavelength detector, 63.5mmdiameter headwithrotation andmatched mount,3.5mmentranceaperture, pairof 1.8µmslits. headfeaturing High-resolution 3.5mmaperture Silicon 2sSiliconDetector NanoScan Description PH00417 PH00471 PH00470 PH00469 PH00468 PH00467 PH00466 PH00465 PH00464 PH00463 PH00462 PH00461 PH00460 PH00459 PH00458 PH00457 PH00456 P/N 01.07.2017 203 3.4.1.5 Beam Analysis 01.07.2017

204 3.5.1 Beam Analysis characteristics. attenuation vs. wavelength. thegraph See for transmission vs. typical wavelength These bulk-absorbing ”neutral density” orNDfilters donothave aflat response in Transmission Wavelength vs. needed. ofthecomponentsare canbemixedMost modularsothey andmatched witheachotherto solve almostany beamprofiling requirement splitting, magnifying, reducing andwavelength conversion. There are componentsfor wavelengths from thedeepUVto CO for ofaccessories hasthemostextensivearray Spiricon beamprofiling existing. There are components for attenuating, filtering, beam Introduction 3.5 cause interferenceeffects. They are setatasmallwedge angleinthehousingsoasnotto be screwed ontop ofeachotherandthusstacked. green housingwith~0.1%transmission.The individualfilters can the blackhousingwith~1%transmissionandND3filter inthe red housingwith~10%transmissioninthevisible, theND2filter in The individualfilters comeinthree versions, theND1filter inthe Stackable ND filters ND1filter and2ND2filtersinterference effects. aresuppliedstandard Onestackable witheachc-mountcamera. are available to reduce to theintensity theproper level attheCCD. These filters are carefully designed orcause not to affect beamquality For almostallapplications, istoo thelaserbeamintensity highfor theoperatingrangeofCCD. Therefore NDglassattenuator filters 3.5.1 Mounting Damage threshold Clear aperture Nominal NDvalue Model Damage threshold Clear Aperture Nominal ND(vis) Item Specifications Accessories for Beam Profiling Accessories Beam for Neutral Density Attenuators/Filters Density Neutral For latest updates please visitourwebsite: www.ophiropt.com/photonics C-Mount ThreadsC-Mount no distortion 5W/cm Ø19mm 1, 2,3 ND1 /ND2ND3 ND Filters Stackable 5W/cm Ø19mm 1, 2,3 ND1 /ND2ND3 2

2 ,1J/cm 2 for nspulses C-Mount ThreadsC-Mount no thermal lensing no thermal 100mW/mm Ø15mm attenuator)gray-glass ND:7.4(withfixedMax. 2.8 ND=1.7-4.6 ATP-K VariableAttenuator ND1, ND2 and ND3 stackable filters ND1, ND2andND3stackable 10ns pulses, nodistortion C-Mount ThreadsC-Mount 100W/cm Ø20mm 5.0, 6.0 2.7, 3.0,3.3,3.7,4.0,4.3,4.7, 0.3, 0.7,1.0,1.3,1.7,2.0,2.3, UV NDFilters 2 CW, CW, 5W/cm C-Mount ThreadsC-Mount no distortion Ø19mm 1064nm Pass 355nm,blocks532nm& for 355nm FilterSpecialty 2 2 showing wedge filter Stackable wavelengths. or energy levels above thisthefirststageofattenuation willneed to comefrom ourlineofhighpower attenuators.reflective threshold for energy oftheglasswedge where may occur. breakage This isapproximately 5Jpermmbeamdiameter. For laserswithpower the ATP-K have anupperpower limitofapproximately 100mWpermmbeamdiameter. For pulsedbeams, Figure 2shows thedamage Figure 1below shows thesafe average power for from lensing. thermal negligible Absorptivefilters, beamdistortion suchasusedin attenuation settings, andhasawavelength rangeof360to 2500+nm. ofattenuatorsBoth types attachdirectlyto theATP-K viaC-mount.The ATP-K hassimplereproducible The ATP-K isalsodesigned to beusedwiththeHP-XXX highpower attenuators andbeamsplitters. glass attenuator with ND2.8. wedge variable attenuator ofND1.7–4.6,andcomeswithafixed gray- andhasaknob-operated fringes beamprofilingThis option makes easy. The ATP-K attenuates your laserwithoutghostor reflections ATP-K Variable Attenuator distortion power for negligible beam Figure 1–Safe average Base Mount Mounting ToleranceThickness Dimensions Clear Aperture or T=10^(-ND) where =log(1/T) Note: oflighttransmitted. ND(opticaldensity) T isthefraction For example, anNDof5transmits0.00001or0.001%. Attenuation Range Wavelength Range plates (recommended withslightwedgeby angles). quartz useofhigh-power lasermirror attenuators orclean,high-quality Note: Powerful lasersources may require to additionalattenuation thebeam’s prior exposure ATP-K. to Model Additional attenuation usuallyisachieved Power/EnergyMaximum Handling ATP-K Specifications For latest updates please visitourwebsite: www.ophiropt.com/photonics ¼-20 C-mount ±0.25mm x28(H)43(D)mm 94 (W) 15mm diameter Variable filters:Maximum ND7.4(withfixed ND=1.7 attenuator)to 4.6 2.8 gray-glass 360-2500+ nmNearflat response out to 1500nm 100 mW/mmbeamdiameter 100mJtotal avg. energy Damagethreshold: 5J pulsed energy damage willoccurwith Figure 2–Point atwhich 01.07.2017 205 3.5.1 Beam Analysis 01.07.2017

206 3.5.1 Beam Analysis UV attenuation opticsfrom system useshighquality theleaderinlaserbeamdiagnostics. Additional BeamSplitters canbeaddedfor attenuation ofhighpower UVlasers. lasers. See ordering informationSee for more details. This filter hasthesamestandard thread soitcanbemixed withall theothercomponents. 1. These filters are as follows: where theCCD camerasare notsensitive andthedesired signallightofotherwavelengths. cangetswampedby extraneous longwavelengths There or very are alsospecialized short filters wavelengthsavailable to eliminate extraneous whenmeasuring very Filters Specialized Damage threshold =100W/cm willnotvignette any20mm clearaperture ofourapplicablecamerasensors. Two filters canbeemployed atonetime for 0.3–6.0opticalattenuation in0.3or0.4NDsteps. The Six Filters include0.3,0.7,1.0,2.0,3.0and4.0opticaldensities. consistsofthreeSet filters slideswithtwo ineachslide. Attenuation rangeof0.3to 6.0opticaldensities(ND). ing camera. Attenuation thebestuseofdynamicrangeabeamprofil withtheseNDfilters permits - attenuation covers Excimer, HeliumCadmium, andtheNd:YAG laserwavelengths. UVharmonic for universal applicationtoC-mount interface ourCCD cameras190-380nm andPyroelectric tenuation ofupto ND 6. the desired holderinto thehousingslot.Aclickisfelt whenthefilter isproperly aligned withthebeam. The holdersprovided willallow for at Three filter holdersare providedtwo filters with ineachholder. Eachfilter intheholder provides fora different valueof attenuation. To use,slide and thenslidetheNDfilter arrays to getthedesired amountofattenuation. canbeusedwithlaseroutputsfromThis device microwatts to Watts. canbeusedwithany camerafitted withC-mountthreads.This accessory Simplythread theattenuator assemblyinto thefront ofthecamera Filters ND UV Laser damage Threshold Laser Flatness Filter Spacing Filter Thickness Transmission Damage threshold Aperture Nominal ND(UV) Item Specifications The 355nmfilter the3rdfor monitoring of harmonic YAG. This filter transmits355nmbutblocks532nmand1064nm. distortion 100W/cm Ø20mm 4.0, 4.3,4.7,5.0,6.0 0.3, 0.7,1.0,1.3,1.7,2.0,2.3,2.7,3.0,3.3,3.7, UV NDFilters For latest updates please visitourwebsite: www.ophiropt.com/photonics 2 for lasersand20mJ/cm CW 2 CW, 10nspulses, no 0.6J/cm² and50W/cm² 2 waves inthevisible 8mm 4mm ~ 60at355mn,zero at532nm,and5E-61064nm 2 for nano-second pulse width for pulsewidth nano-second

-

higher power thantheNDattenuator/filters. handlingcapacity These beamsplitters are madeofUVgrade fusedsilicafor usefrom have light,they 190to donotabsorb amuch 2000nm.Sincethey more than5Worso. Therefore we placebeamsplitters often infront oftheattenuators to reduce before theintensity theNDfilters. The attenuators before described canprovide ahighdegree ofattenuation however, attenuators theseneutraldensity cannotdissipate Beam Splitter +Neutral Density3.5.2 Filters Combo Damage threshold Reflection Clear Aperture Wavelength Mounting Nominal NDvalue(vis) Model 355nm light imageofthe undistorted Filter for 355nm-V2; give an UV NDFilters ATP-K (green filter ND3 stackable (black housing) filter ND2 stackable (red housing) filter ND1 stackable Item Ordering Information housing ) see specsheet 0.01% ofincidentbeam Ø17.5mm multiple versions from 190to 1550nm C-Mount ThreadsC-Mount 0.3, 0.7,1,2,3,4 LBS-300 Filters for attenuation upto ND6 3 Filters holderseachwith2inconelUVND. to easilyattachadditionalHP-series attenuators and lightleaks.moduleincludingC-mountadapter to Smallcompact attachto camera,andC-mountreceptacle (ND) 1.7–4.6for atotal ofND7.4.Speciallydesigned attenuation to capability eliminate ghostreflections, fringes, Variable Attenuator wedges operated Package providesvariable withattenuation ofopticaldensity smoothknob andcombinedwithotherfilters andbeamsplitters.Can bestacked Two filters cameras are includedwithSpiricon 4mm spacingscrew onfilter range. 7%and0.5%dependingonspectral for camerawithtransmissionofbetween andcombinedwithotherfilters andbeamsplitters..Can bestacked cameras Onefilter isincludedwithSpiricon 4mm spacingscrew onfilter range. 20%and5%dependingonspectral for camerawithtransmissionofbetween Description Can be stacked andcombinedwithotherfilters andbeam Can bestacked 4mm spacingscrew onfilter range. 2%and0.05%dependingonspectral for camerawithtransmissionofbetween 532nm and1064nmaswell. This filter filters outtheother2 wavelengths to imageofthe355nmlight give undistorted Silicon camerascanseethe355nm3rd radiationof harmonic YAG. The YAG however usuallyemitssomelightat For latest updates please visitourwebsite: www.ophiropt.com/photonics See specsheet See 0.01% Ø31.75mm UV or10.6µm Custom thread 0.5, 1.0inbothfilters LBS -400

splitter 5W/cm Ø19mm multiple versions; 400-700nm,1064nm,10.6µm C-Mount andLabpostmounted C-Mount 0.3, 0.7,1,2,3,4for 300-700nm&1064nm30%60%for 10.6µm LBS-100 4% @400-900nm,1%@1064nm,0.5%or5%@10.6µm s 2 nodistortion SP90228 PH00128 SPZ08235 SPZ08234 P/N SPZ08246 SPZ08253 01.07.2017 207 3.5.2 Beam Analysis 01.07.2017

208 3.5.2 Beam Analysis cause polarization selectivity whenthebeamissignificantly polarized different selectivity cause polarization intheSandPplanes. camera imager. however additionalattenuation wedge isneeded, may this3rd If bemounted anexternal attheinputport, wedge will passed onto thecamera.AsetofadjustableNDfilters are provided adjustments finalintensity tothebeambefore to make it reachesthe wedges through 90degrees into thecamera.Approximately 99%ofthebeamistransmitted through thebeamsamplerwith0.01% components oftheoriginal beam.The beamsampleroperates ofapair by reflectingtheincomingbeamfrom thefront surfaces effect ofasingle selection wedge iscancelledoutandthe corrected to resulting beamimageispolarization restore thepolarization up to 15mmandpowers ranging from 10mWatts to ~400Watts. The beamsamplerisdesigned sothatthepreferential polarization The LBS-300 beamsplitter attachmentfor C-mount,CS-mount,orOphirmountcamerasallow you to measure laserbeamswithdiameters Splitters Beam LBS-300 LBS-300 Optional SP90273Large C-mount Wedge Splitter the camera beaminto the primary 2 -45°wedges to reflect For latest updates please visitourwebsite: www.ophiropt.com/photonics Primary beamin Primary Primary beamout Primary Optional SP90263BeamDeflector NDfilters of4adjustable Selection Camera Note: (1) Wedge Variable NDFilter kit ND Values,nominal Reflection Clear aperture Wedge Coating Wedge Material Model Ordering Information Accessories Filter Slides No.Part Wedge NDvalue, each Beam Deflector Assembly Beam Deflector Assembly Beam Deflector Assembly Beam Deflector Assembly Beam Deflector Assembly Beam Deflector Splitter C-mount WedgeLarge Beam Dumps to filter allowable input Maximum Wavelength ND Filters Density 0 1 2 3 4 260 (1) 280 0.3 0.7 1 2 3 4 UV filter set(BlueHolders)–SP90183 300 Filter NDvaluevs.Wavelength For latest updates please visitourwebsite: www.ophiropt.com/photonics ND bulk absorbing filters damagethresholdND bulkabsorbing is50W/cm 20mJ/cm (Blu holders) 0.3, 0.7,1.0,2.0,3.0,4.0 UVFS LBS-300-UV 0.01% 17.5mm A/R ≤1% N/A 100 W/cm 3 SP90183 ND ≥2 For 1064nm,highdamagethreshold For 532nm,highdamagethreshold For 355nm,highdamagethreshold For 266nm,highdamagethreshold for 350-1200nmonly For additionalattenuation addthisto thefront for endoftheLBS-300.Good 350-2000nm BD-500-W, 500Watts Power, Max Water Cooled 40WattsBD-040-A, Power, Max AirCooled 266-355n Inconel Wavelength λ,nm UV Range 320 2 m , 10nspulse 2 CW Density 0.0 1.0 2.0 3.0 4.0 5.0 0 5 0 5 0 5 0015 1015 2015 3015 4015 501550 1500 1450 1400 1350 1300 1250 1200 1150 1100 1050 1000 950 900 850 800 750 700 340 NIR filter Holders)–SP90185 set(Red 1J/cm 50 W/cm 400-700nm (Grn holders) (Grn 0.3, 0.7,1.0,2.0,3.0,4.0 UVFS LBS-300-VIS 0.01% 17.5mm AR ≤1% WVF-300 SP90195 WVF-300 3 SP90184 ND ≥2 Bulk ND 360 0.3 0.7 3 1 4 2 2 , 10nspulse Filter NDvaluevs.Wavelength 2 1064 nm 380 2 butshouldbeusedat<5W/cm NIR Range Wavelength λ,nm

Density 0.0 1.0 2.0 3.0 4.0 5.0 350 400 1064nm 1J/cm 50 W/cm (Red holders) (Red 0.3, 0.7,1.0,2.0,3.0,4.0 UVFS LBS-300-NIR 0.01% 17.5mm AR ≤1% WVF-300 SP90195 WVF-300 3 SP90185 ND ≥2 Bulk ND 2 450 , 10nspulse VIS filter set(Green Holder)–SP90184 2 to avoid lensingeffects. thermal 2 0.3 0.7 3 1 2 4 500 Filter NDvaluevs.Wavelength Visible Range Wavelength λ,nm 550 600 190-1550nm One eachoftheUV, VIS&NIRsets See adjacentspecifications See descriptions UV,See VISandNIR UVFS LBS-300-BB 0.16% 17.5mm No coating, 4%reflection WVF-300 SP90195 WVF-300 SP90284 SP90285 SP90286 SP90287 SP90263 SP90273 SP90193 SP90192 9 SP90186 ND ~1.3 650 700 750 800 01.07.2017 209 3.5.2 Beam Analysis 01.07.2017

210 3.5.2 Beam Analysis adjustable filters are provided adjustments final intensity tothebeambefore to make it reachesthecameraimager. camera. Approximately 99%ofthebeamistransmitted through eachbeamsamplerwith0.01%passedonto thecamera. Asetof The beam sampleroperates ofapair bywedges through reflectingtheincomingbeamfrom 90degrees thefront surfaces into the components oftheoriginal beam. effect ofasingle selection wedge iscancelledoutandthe corrected to resulting beamimageispolarization restore thepolarization up to 1inch(25.4mm)andpowers ranging from 10mWto ~500W. The beam samplerisdesigned sothatthepreferential polarization The LBS-400 beamsamplerattachmentfor Pyrocam camerasallow you to measure UV, NIRorIRwavelength laserbeamswithdiameters Splitters Beam LBS-400 (1) Beam Dumps L11059 adaptor LBS-400 to Accessories Filter Damage Adjustable Filter Slides Filter ND Values nominal Filter Material Wedge NDvalue(each) Reflection Clear Aperture Wedge Coating Wedge Material Wavelength No.Part Model ND bulk absorbing filters damagethreshold NDbulkabsorbing is50W/cm Accessory adaptor plate Accessory LBS- 400 LBS-400 (1) Adaptor plate For latest updates please visitourwebsite: www.ophiropt.com/photonics BD-500-W, SP90193 SP90192 BD-040-A, SP90439 100 W/cm 2 0.5, 1.0inbothfilters Inconel ND ≥2 0.01% 1.25 inch(31.75mm) A/R ≤1.5% UVFS 193-355nm SP90351 LBS-400-UV 20mJ/cm L11059 2 , 10nspulse 2

2 butshouldbeusedat<5W/cm 500 Watts Power, Max Water Cooled 40 Watts Power, Max AirCooled Adaptor plate to mountL11059to LBS-400 50 W/cm 2 0.5, 1.0inbothfilters Bulk ND ND ≥2 0.01% 1.25 inch(31.75mm) A/R ≤1% BK7 1064nm SP90354 LBS-400-NIR 1J/cm 2 , 10nspulse 2

2 to avoid lensingeffects. thermal 5W/cm 2 0.5, 1.0inbothfilters CaF2 ND ≥2 0.01% 1.25 inch(31.75mm) A/R ≤1% ZnSe 10.6µm SP90349 LBS-400-IR 300 J/cm 2

2 , 1mspulse the camera beaminto the primary 2 -45°wedges to reflect Primary beamin Primary Primary beamout Primary NDfilters of4adjustable Selection to Pyrocam IV LBS-400 mounted LBS-100 SystemLBS-100 The optical elementsare flat to 1/4wave ofthebeam. inthevisible to ensure nodistortion cameras canbemounted to theframe. The wedge angleis6.5degrees to insure thatthereflectionfrom the rear sidewillnotenter thecamera. contains themountingframe, 1wedge beamsplitter andseveral attenuators. The exitendoftheLBS-100isstandard Cmountthread soallour astheLBS-300aboveThe LBS-100 system thatisnotascompact buthaslarger andhasversions aperture, for longerwavelengths. The system LBS-100 Attenuator adapter beam reducer LBS-100 to 4X adaptor L11058/L11059 LBS-100 to filter set LBS-100 -YAG LBS-100 filter set Accessories IR5.0 LBS-100 LBS-100 YAGLBS-100 LBS-100 IR0.5 LBS-100 LBS-100 Item Ordering Information The combinedassemblycanimagelarge highpower beamsinoneunit. This adapter enablesmountingoftheLBS-100beamsplitter/attenuator assemblyinfront ofthe4Xbeamreducer. L11058/L11059camerato LBS-100attenuatorMount filterReplacement set filterReplacement set 10.6µm 1064nm 10.6µm 2600nm to functional recommended, 400 -700nm range Wavelength For latest updates please visitourwebsite: www.ophiropt.com/photonics Same and 1-1mm CaF2 flats,3 -3mm Same glass Neutral density material Absorber Same at 10.6µm 60% Tfor 1mmflat 30% Tfor 3mmflat, Same 632nm 3.0, 4.0NDat 0.3, 0.7,1.0,2.0, transmission Densities or Neutral 10.6µm 5%at ZnSe 10.6µm 0.5%at ZnSe 400 -900nm wavelength range Fused Silica4%in 1% at1064nm and reflection Wedge material beams. the 4Xbeamreducer, asshown above, to attenuate large andview The LBSbeamsplitter/attenuator system canbecombinedwith cm 50W/ distortion, 5W/cm Same Same Same filters onND density powerMax Incoming Beam Incoming 2 damage

2 for no LBS-100 19mm Same Same Same Clear aperture reducer adaptor LBS-100 to 4Xbeam 140mm D 55mm Hx x 65mm W Same Same Same Dimensions 4Xbeam reducer SPZ17029 SP90196 SP90142 SP90141 SP90059 SP90058 SP90061 SP90057 P/N Camera 01.07.2017 211 3.5.2 Beam Analysis 01.07.2017

212 3.5.3 Beam Analysis Beam Splitter Beam 3.5.3 original beam. reflectance. This causes thesampledbeam to have S&Pcomponentsthatare identicalto the reflected energy componentsisthesumofSreflectanceandP for allpolarization thetotal Thus using2surfaces, andthesecondtimeasPpolarization. S polarization, any given componentgetsreflected onceasthe samplingsurfaces With complimentary componentcanbebrokeninto equivalentS&Pcomponents. polarization Any arbitrary Equalizingpolarization S&Preflected equal at0.5%.At otherwavelengths farfrom 1064nmtheabove discussionapplies). A/Rcoated for 1064nmsothereflection is has bothsurfaces for bothpolarizations misleadingandunreliablethis samplingcanprovide measurements. very (The BT-I-YAG content, orstability,Depending onthelaserpolarization reflection ofthePcomponent. componentatmore reflectstheSpolarization than10timesthe 45° asinglesurface measurements orfor power monitoring orenergy. However, asshown onpage191,at used reflectionat45°isoften to samplealaserbeam for profile A singlesurface Single Polarization Surface Problems ֺ ֺ Beam Tap I&ll (See figure(See 7intheBeam Tap manualinour website) As shown boththeS &Preflectionare constantat0.05%from nearly theUV to theinfrared. Shown is theBeam Tap IIfinalsampled reflection vs. wavelength. vs Beamwavelength reflection tap AR coated for 400nm-700nm.The YAG version isARcoated for 1064nmonbothsurfaces. AR coated to maximize thethroughput ofthemain beam.The standard Beam Tap is IIrear surface angleoftheoutputbeamislessthan0.007degrees.The deflection oftheflatis The rear surface This diagram shows the6mm offset ofthethrough beamthat iscreated by theoptic. reflecting The standardorthogonal. Beam Tap isARcoated from 400-700nm. Irear surface The Beam Taptwo planesof suchthatthe reflection are reflecting surfaces IIusestwo tap beam through path Beam Damage threshold Clear aperture Reflection Wavelength Mounting Model BT-II-YAG Model Ordering Information BT-I BT-II BT-I-YAG The planesofreflectionare two orthogonal reflector for equalizingS&Ppolarization Dual surface 5W/cm Ø17.5mm 4% &0.16%ofincidentbeam 400-700nm C-Mount ThreadsC-Mount Beam Tapl&ll For latest updates please visitourwebsite: www.ophiropt.com/photonics Single surface, 1 Single surface, Dual surface, 2cubes Dual surface, Surface Single surface, 1cube Single surface, Dual surface, 2cubes Dual surface, 2 no distortion cub e Ø17.5mm 0.5% &0.0025%ofincidentbeam 1064nm C-Mount ThreadsC-Mount Beam Tapl&llYAG 5W/cm 1064nm Wavelength range 1064nm 400-700nm 400-700nm 2 no distortion BK7 Optical Material BK7 UVFS UVFS Ø15mm 5% &0.25%ofincidentbeam 190-2000nm C-Mount ThreadsC-Mount Splitter Beam Stackable >5J/cm 2 0.5% Ravg 0.0025% Ravg Reflection 4% Ravg 0.16% Ravg 4m x14mm 14mm 0.057% @532nm 200nm-2.5µm C-Mount Threads Samplers Beam Front-SurfaceSingle &Dual 100MW/cm 2 Beam Of 6mm Typical SP90173 SP90172 P/N SP90135 SP90133 fset Ordering Information splitters so asto cancelany effects. possible polarization Note that ifpossible, theusershoulduseaneven numberofbeam transmitted andreflected beams. images. The usermustinsure thatthere are beamstops for the willappearonthe camerawithnodouble from thefront surface The wedge angleof10degrees insures thatonlythereflection oftheoriginal beam. sampling Beamwith0.01%intensity splitters to willproduceintensity 1%oftheinputBeam.2stacked a for optimizationat1064nm.Eachbeamsplitter reduces the A differentbeamsplitters are specificallycoated setofstackable imager size andmaximumpower attheimager. density attheimagersoyou don’t mustbeknown density the overflow diameter incomingbeams. Caution: Beamconvergence andpower splitter allows forAn optionalØ30mmclearaperture larger threshold is>5J/cm2for 10nspulses. will operate for wavelengths from 193nm-2500nm.Damage up,coming from left, right, down, orfront. The BeamSplitters inany andcanbeoriented fastening ring directionwiththebeam mounted over thefixed attenuators orvariable withasimple isdirectedintensity into thecamera.The beamsplitters are 2splitters ≤6%ofor0.36%theoriginal beam stacking approximately ≥94%ofthebeamto passdirectlythrough. By Each beamsplitter reflects≤6%oftheincomingbeamandallows and canmounteitherto otherattenuators orto thecameraitself. almost allofourcamerashaving thestandard Cmountthread beampath.Theyare compatiblewith andshortest modularity beamsplitters are designedThe for stackable maximum Splitters Beam Stackable Splitter Beam 2nd Wedge Splitter Beam 1st Wedge Splitter Beam 2nd Wedge Splitter Beam 1st Wedge Item Splitter Wedge Beam Large Aperture splitter 45 degree wedged beam wedge beamsplitter aperture For converging beamsalarger wedge beamsplitter beam splitter to mountto 1st Additional 45degree wedged wedge beamsplitter beam splitter to mountto 1st Additional 45degree wedged splitter 45 degree wedged beam Description For latest updates please visitourwebsite: www.ophiropt.com/photonics Ø15mm Clear Aperture Ø15mm Ø30mm UVFS Material 1064nm UVFS coated UVFS 1064nm UVFS coated UVFS by itself or stacked (asshown) by itselforstacked splitter canbeusedeither aperture For converging beamsalarger 193-2500nm Wavelength 1064nm 193-2500nm 1064nm 193-2500nm Percent reflectance per surface ≤6% Reflectance ≤1% ≤6% ≤1% ≤6% Wavelength (nm) beam path (used either singularly orstacked) (used eithersingularly SPZ17015 +SPZ17026 60mm NDfilters3 screw-on Path lengthto CCD with 60mm 60mm 93mm 93mm beam path SPZ17015 P/N SPZ17031 SPZ17025 SPZ17032 SPZ17026 01.07.2017 213 3.5.3 Beam Analysis 01.07.2017

214 3.5.3 Beam Analysis not interferewithmeasurement, asshown inthesketch. threads attheinputend. to The useofaright-anglesampletheincidentbeamguarantees prism beamsdo thatany scattered secondary Other filters andattenuatorsresults canbeattachedusingtheC-mount independentreflectionof0.057%at532nm. inpolarization female configuration prism (DPFSA)unit.The dualorthogonal prism The system (PFSA)ordualorthogonal isavailable aseitherasingleprism at0.68%. p-polarization wavelength reflected at8.27%,and dependent,with532nms-polarization reflection for highpower/energythe front surface and beam-profiling atnominal incidenceof45°ispolarization applications. Reflection The Prism Front-Surface Fused housingaUV-Grade BeamSampler(PFSA)isaC-mountfixture usedfor angleprism, Silicaright sampling Single and Dual Prism Front-Surface Beam Samplers Prism Front Surface Attenuator Specifications DPFSA PFSA Model Ordering Information Input Mounting Input withBrassLockOutput Mounting Ring Dimensions (DPFSA) Dimensions( PFSA) Damage Threshold Laser 1064 532 351.1 248.3 λ (nm) Reflection Clear Aperture Angle ofIncidence Accuracy Surface Quality Surface Optical Material Wavelength of use For latest updates please visitourwebsite: www.ophiropt.com/photonics Dual Prism Front Sampler Surface Single Prism Front Sampler Surface Surface Incident Beam Incident C-Mount FemaleC-Mount (1”-32 Thread Female) (1”-32 Male C-Mount Thread Male) 44.5mm x40mm32.5mm 38.1mm x32.3mm29.5mm 100MW/cm CW> 0.64% 0.68% 0.75% 0.88% P Polarization 14mm x 45° λ/10 20-10 FusedUV-Grade Silica 200nm to ~2.5um 2 Scattered Beams Reflected Beam Reflected PH00053 PH00052 P/N 8.01% 8.27% 8.65% 9.40% S Two SinglePrism Front Samplers Surface Dual Prism Front Sampler Surface mounted onaATP-K Attenuator See ordering details. informationSee for further 3.5.4 The 4 interference effects may occur. for nonparallelbeamssuchasfocalIf smallparallelbeamsare spotsandfiber tips. imaged, reduce before theintensity thebeamexpander. intended The beamexpanderisprimarily For intensities too large to be accommodated by justfilters, beamsplitters are available to attenuatorvariable behindthemsoawiderangeofintensities canbeaccommodated. to image. The beamexpandersare designed to accommodate upto 3screw onfilters ora in front oftheassemblysoeven hard to getto focal spotsandothersmallimagesare easy planethatisimagedonto the CCDcan beasgood0.5µm.The object islocated several mm With acamerahaving 4.4µmpixel spacing usingthebeamexpander, theeffective resolution range ofsource intensities. and 10%filters asattenuatorwell asthevariable soas to accommodate thecamera to awide forobjectives expandersallow 6X,12X,and22Xexpansion.The theuseofour2% various other microscope are objectives available for expandingthebeameven more. There are expander onto theCCD whileenlarging additionto the4Xbeamexpander, theimage4X.In is anexpandingtelescope thatimagesthebeamasitlooksat8mmfrom theendof imager backfocal spacingorwithCS(12.5mm)backfocal spacing. The 4Xbeamexpander Beam expandersare designed to withC-mountthreaded work camerasthathave 4.5mm you can look at small beams in the spectral range193-360nmandexpandthem4 you canlookatsmallbeamsinthespectral Model Wavelength Beam Size Change Clear aperture Mounting X Beam expander can also be fitted with a UV converter plate at its object planesothat Beamexpandercanalsobefitted plate withaUVconverter atitsobject Beam Expanders Microscope Objectives Expanders Beam For latest updates please visitourwebsite: www.ophiropt.com/photonics Beam Expander 400-1800nm 4X, 6X,12X,22X imager 1/4 thesize oftheCCD C or CS Mount C orCSMount Threads Converter 4X BeamExpanderwithUV 193nm-360nm 4X Expansion

X . Screw onfilters Camera with4XbeamExpander(SPZ12022) and SPZ17027 BeamSplitter Camera with4XBeamExpander(SPZ17022) (SPZ08259)Objective Camera with12XExpandingMicroscope 8mminfront plane Object of device 01.07.2017 215 3.5.4 Beam Analysis 01.07.2017

216 3.5.4 Beam Analysis expanded 4timesandimagedonto theimagerofaC-mountcamera. to theincidentUVlight. visiblelightproportionate isthen This lightpattern fluorescent plate, theUVradiationand itabsorbs re-emits The UVsensitive planeofthe4Xbeamexpander, plate ispositioned attheobject 8mminfront oftheunit.WhenUVradiationhits The isaUVsensitive UVconverter plate thatcanbemounted over the4XBeamExpander. 4X reimaging beamexpander 22X expandingmicroscope objective Additional beamsplitter for above Beam splitter for expandersabove Spacer assemblyfor objectives 12X expandingmicroscope objective 6X expandingmicroscope objective assemblyforUV converter 4Xbeamexpander Item Ordering Information Dimensions Damage threshold Effective Aperture Saturation intensity signal Minimum Resolution range Spectral Beam Reduction Specifications expansion ratio Approximate 4X 12X 6X 22X Spectral rangeSpectral 400 -1800nm 600 -1064nm 600 -1064nm 600 -1064nm For latest updates please visitourwebsite: www.ophiropt.com/photonics Ø31mm diax120mmlength 0.1J/cm² w/obeamsplitter, 2J/cm²w/beamsplitter 1/4 thesize oftheCCD dimensions ~30mJ/ cm²at193nm,~15mJ/248nm20timesgreater withoptionalbeamsplitter ~50µJ/cm² 15µm x15µm; 193 -360nm factor 4X expansion±2%withincludedcorrection ExpanderwithUVconverter4X Beam while enlarging it4X.Fits 4.5mmrecess andCSmountcameras Screw opticalassemblythat imagestheplane8mminfront oftheexpanderonto theCCD enlarging it~22X.Fits 4.5mmrecess andCSmountcameras. NeedsspacerassemblySPZ08261 Screw opticalassemblythat imagestheplane2.6mminfront ofthelensonto theCCD while Additional beamsplitter to mountto 1stbeamsplitter Description Spacer assemblyfor above. Oneonly neededfor allexpanders above by ~20times. For plane beampathto object 35mmextra range190–2500nm.Introduces spectral 45 degree anglewedge beam splitter which mountsonto beamexpander. beam intensity Reduces enlarging it~12X.Fits 4.5mmrecess andCSmountcameras. NeedsspacerassemblySPZ08261 Screw opticalassemblythat imagestheplane6mminfront ofthelensonto theCCD while enlarging it~6X.Fits 4.5mmrecess andCSmountcameras. NeedsspacerassemblySPZ08261 Screw opticalassemblythat imagestheplane16mminfront ofthelensonto theCCD while planeofthe4Xexpandersoitproducesis attheobject a4Xenlarged imageontheCCD 193-360nmradiationtoScrew onassemblywhichhas UVplate visible. thatconverts This plate barrel to focus Distance from lens 8mm 6mm 16mm 2.4mm 10mm past1 1 Distance from focus to 18mm 6mm 8mm st beamsplitter st surface 4.5mm 1 beamsplitter approach to focus with Distance ofclosest 32mm 20mm 22mm measure to aresolution of~2µm. sizeshows sowe 4Xtheactual can width asmeasured ontheprofiles by axes. 30µminthetwo The beam 16µm single modefibermeasuring Shown isanimageofthetipa and UV Image Converter and UVImage Camera with4XBeamExpander assembly Total lengthof 107mm 50mm 101mm 102mm SPZ17022 SPZ08260 SPZ17026 P/N SPZ08259 SPZ08257 SPZ17019 SPZ17027 SPZ08261 the SP620camerawith4Xbeamreducer. diameter of18mm.As canbeseen,itiseasilyseenwith Shown laserwithbeam isanimageofAlexandrite reducing theminsize The 4Xbeamreducer canbecombinedwiththeLBS-100beamsplitter/attenuator system to attenuate higherpower beamsbefore compatible withCSmountcameras. uneven pixel response. of~1%isconsiderablylower thanwithmosttapered Alsotheimagedistortion fibers. The beam reducer isnot Note thatthecustom designed beamreducer gives thantapered better imagequality fiberssinceitdoesnotintroduce graininess or beamsplitters andattenuatorsreduction. This canbedonewithadditionalexternal whichare available (seeordering information). reductionwillbeincreasedof abeamafter by 4x4=16times, itisadvisableto attenuate thebeammore thanyou would withoutbeam reducing it.The thesize beamreducer 4timesandinverting usesthe3screw onattenuators provided withthecamera.Sinceintensity isanimagingThe 4X BeamReducer system thatimagestheplane30cminfront ofthereducer onto thecameraCCD sensorwhile Reducer Beam 4X Reimaging 3.5.5 Beam splitter large wedge Beam splitter large wedge adapter LBS-100 to 4Xbeamreducer Accessories Item Reducer Beam 4X Imaging Ordering Information 4X reimaging beamreducer Damage Threshold ofBeam Distortion BeamSizeMaximum Aperture Size Beam reductionAccuracy Antireflection Coating Range Spectral Specifications of4Xbeam reducer Beam Reducers Beam For latest updates please visitourwebsite: www.ophiropt.com/photonics included) Wedge, UVFS,44X32 mm,uncoated wedge housingmountsto 1/4”thread, rod (not 1/2”diameter laboratory reducer. The combinedassemblycanimagelarge highpower beamsinoneunit This adapter enablesmounting oftheLBS-100beamsplitter /attenuator assemblyinfront ofthe4X beam the unitonto theCCD whilereducing is50mm.Fits thebeamsize 4X.Entranceaperture 4.5mmrecess camerasonly Screw onbeamreducer for beamsinthewavelength region 360–1100nmthatreimages thebeam30cminfront of Description 30mJ perpulsefor nanosecondpulses Less than1%over 80%ofdiameter 28x21.2mm SP 503:25x19mm,620orGRAS20: 50mm Ø60 mmdiax94mmlength ± 3% Antireflection coatingoptimized for 1064nmand532nm 360nm to 1100nm

4X beamreducer (SPZ17017) beam reducer (SP90061+SPZ17017) LBS-100 (SPZ17029) +LBS-100combinedwith4X beam splitter (SPZ17018) Optional large wedge SPZ17018 SPZ17029 SPZ17017 P/N 01.07.2017 217 3.5.5 Beam Analysis 01.07.2017

218 3.5.6 Beam Analysis type and spacers placed between thelensandcamera. andspacersplacedbetween type the lensto thecamera.The distancefrom lensto cameradependsonthe lens (20cmfor the50mmlens)to 1meter ormore dependingonthedistancefrom the size. atdistancesfrom The lenscanimagesuchobjects about10cminfront ofthe fromimage anobject agiven planeinfront ofthelensonto theCCD whilereducing lenses that itcompletely fitsontoThe 25mmand50mm the CCTV CCD chipsurface. suchasa groundto glassplate,diffusing surface, reducetheimageso itisnecessary When directimaging infront ofthecamera,for example, animageprojected onto a 3.5.6 8mm spacer 8mm spacer 5mm spacer 4mm spacer lenskit 50mm focal lengthCCTV lenskit 25mm focal lengthCCTV Item Ordering Information

CCTV lensCCTV for front imaging through glass or reflected surface For latest updates please visitourwebsite: www.ophiropt.com/photonics Screw onspacerto add4mmspacingto optical Screw onspacerto add5mmspacing to optical system Same asabove except 50mmfocal lengthlens 2 ea‑5mmspacers andfocus1ea‑8mmspacer and iris 25mm focal adjustment.Includes lengthlensassemblywithlocking Description Screw onspacerto add8mmspacingto opticalsystem system

C. B. A. for nominallensmagnification, usewith13mmspacers. SP mount(SPcameras. Camera front to CCD =4.5mm) lens magnification, use5mmspacer. CS mount(Camera front to CCD =12.5mm)for nominal lens magnification, usewithoutspacers. C mount(Camera front to CCD =17.5mm)for nominal CCD insetfor Camera Types Body Camera adj Iris Spacers

-Lens spacing to Object inset for thecameratype to -Detector Lens spacing. Distance ‘A’ plustheCCD - Total lengthofspacersaddedto system Focus adj

SPG02106 SP90038 SP90085 P/N SPG02067 SPG01698 Fluorescent plate output, widelineardynamicrangeandhighdamagethreshold. plates are speciallydesigned for UVconversion andhave ahighlight that isthenimagedonto theCCD ofthecamera.These fluorescent imagedby siliconcamerasinto radiation thatispoorly visiblelight The are UV imageconverters fluorescent UV plates thatconvert Converters Image UV Reimaging Integral 3.5.7 power/energy beams. deg angleinfront oftheimagersoasto allow imaging ofhigher All oftheabove imagers allow abeamsplitter to bemounted at45 3. 2. 1. There are 3versions available: Cross section of4XreducingCross UVimageConverter section imaging plate 50mm XUV imaging plate 30mm diameter UV imaging plate 20mm diameter UV for 4Xbeamexpander assembly UV converter converter 4X reducing UVimage Beam splitter for above Dimensions Beam splitter for above Saturation intensity XU mg ovre Screw onimaging UVimageto telescope visibleandimagessamesize thatconverts onCCD. For beamintensities 1X UVimageconverter Item Ordering Information Damage threshold Effective Aperture signal Minimum range Spectral Resolution Beam Reduction Specifications

images abeamenlarged 4Xonto theCCD. T beam onto theCCD withoutchanging thesize. T and thenimagesonto theCCD whilereducing thebeamsize 4X. T he 4X expander with UV converter converts to visibleand converts he 4XexpanderwithUVconverter to visibleandimagesthe converts he 1:1UVimageconverter forhe 4XUVimageconverter largeto visible beamsconverts Imaging UV lasers UV Imaging image to visible. For beamintensities 1mJ/cm 50X50mm diameter UVimageconversion plate only. For customers thathave own imaging system. UV Converts image to visible. For beamintensities 50μJ/cm Ø30mm diameter UVimageconversion plate only. For customers thathave own imaging system. UV Converts image to visible. For beamintensities 50μJ/cm Ø20mm diameter UVimageconversion plate only. For customers thathave own imaging system. UV Converts reimaging beamexpanderSPZ17022 the 4Xexpander(P/NSPZ17022) andproduces a4Xenlarged imageontheCCD. Requires separate purchase of4X Screw onassemblywhichhas UVplate 193-360nmradiationto to visible. convert planeof The plate isattheobject intensities from 1µJ/cm Screw onimaging UVimageto telescope visiblereduces thatconverts thesize 4XandimagesonCCD. For beam 45 degree wedged beamsplitter to reduce intensities by ~20X.For beamintensities ofupto 300mJ/cm 45 degree wedged beamsplitter to reduce intensities by onimageconverter ~20X.For beamintensities ofupto 300mJ/cm from 50µJ/cm Description For latest updates please visitourwebsite: www.ophiropt.com/photonics 5m i 8m eghØ1mdax10mlnt Ø29mmdiax69mmlength Ø31mmdiax120mmlength Ø50mm diax185mmlength ~30mJ/cm 100W/cm limited to 4XCCD dimensions Ø30mm buteffective beamsize is ~1µJ/cm 193 to 360nm 50µm x factor correction Converter 1XUVImage 4X reduction±2%withincluded ReducingConverter 4X UVImage values withoptionalbeamsplitter 248nm withincludedfilter 20timesabove Imaging optics Image plane atCCD Image optics Imaging 2 to 15mJ/cm 2 withblankfilter 2 2 or2J/cm at193nm,~15mJ/cm 2 to 15mJ/cm 2 2 withbeamsplitter . Fits 4.5mmrecess andCSmountcameras. 2 . 2 at at

2 2 2 to 20mJ/cm to 10mJ/cm². to 10mJ/cm². limited to CCD dimensions Ø18mm buteffective beamsize is 35µm x factor correction 1:1 imaging ±2%withincluded ~15mJ/cm greater withoptionalbeamsplitter 248nm withincludedfilter, 20times (SPZ17024) mounted oncamera ConverterImage as 4X beamreducing UV camera a visiblewavelength, reduced insize andimagedby thebeamprofiling Shown here isaprofile ofa355nmUVlaser. The beamisconverted to 2 2 at193nm,~20mJ/cm . Notsuitablefor 193nm. 2 at at (SPZ17023 +SPZ17015) SplitterOptional Beam Converter with 1X UVImage 1/4 thesize oftheCCD dimensions 15µm x factor correction 4X expansion±2%withincluded ExpanderwithUVconverter4X Beam ~30mJ/cm beam splitter beam splitter 248nm 20timesabove valueswithoptional 2 2 at193nm,~15mJ/cm at193nm. 2 at193nm. (SPZ17019+SPZ17022) with UVconverter 4X beamexpander SP90082 SPF01150 SPF01177 SPZ17019 SPZ17007 SPZ17015 SPZ17024 SPZ17023 P/N 2 at at 01.07.2017 219 3.5.7 Beam Analysis 01.07.2017

220 3.5.7 Beam Analysis Plate Ring &Locking Mounting SP90437 C-Mount Mounting Options guide for cameraspecificmountingoptions. option comeswiththephotodiode trigger. Specifyoneofeachattimeorder. user See Optical Triger inamultitudeofmountingconfigurations. cableandonemount Onetrigger adapter, Through-Hole adapter, or Velcro Strapoptionswhichallows attachmentofthe The Optical Trigger adapter, system issuppliedwithaC-Mount a¼-20adapter, M6-1.0 The light source may beadirectorindirectpulsedwaveform. (e.g. alaserflashlamp, source apick-off from themainlaserbeam,orsimilar). for activation. directed properties trigger atalightsource thatprovides thenecessary generates acamera.TheoftheOptical outputsto front trigger aperture Trigger mustbe The Optical Camera Trigger pulsedlightsources isanopticalsensorthatdetects and Trigger Camera Optical Mounting PlateMounting SP90434 ¼-20Hole Mount Mount Mount Mount Mount Cable Cable Cable Cable 1800 1100 Item Ordering Information 1550nm 1064nm 633nm 200nm Optical ThresholdWavelength pulsewidth Mininum Detector Model Specifications Velcro Photodiode StrapMount, Trigger Photodiode Trigger C-Mount, PhotodiodeThru HoleMount, Trigger PhotodiodeM6 X1.0Mount, Trigger Photodiode1/4-20 Mount, Trigger Photodiode Trigger Cable to BNCfor L11059, Xeva, Pyrocam Gevicam, III,6ft Photodiode Trigger Cable to SMA for LT665, Pyrocam IIIHR&IV, 6ft Photodiode Trigger Cable for SP907,SP928,6ft With either triggerabove you mustspecify1cableandmount at timeoforder Photodiode Trigger,Si Description Photodiode Trigger Cable for GRAS3,GRAS20,SP300,6ft Photodiode Trigger,InGaAs For latest updates please visitourwebsite: www.ophiropt.com/photonics Mounting PlateMounting SP90435 M6X1.0Hole PlateMounting SP90436 Through Hole 3.5 1µJ N/A 5 1µJ 10.0 1µJ 1µs Si 1100 Mounting System Mounting SP90438 Velcro 4 1µJ 4 1µJ 10.0 1µJ N/A 1µs Si/InGaAs 1800 Example ofmountingoptions SP90438 SP90437 SP90436 SP90435 SP90434 SP90433 SP90432 SP90431 SP90430 SP90409 SP90408 P/N Microscope Objective Microscope sold separately everything necessary to perform near-field measurementsright outofthebox. to perform necessary everything holdsboththelensandcamera,whichitselfcanbemountingonapositioneroropticalrail.fixture This complete system provides The nearfieldofthe test beamorsampleisimagedwiththemicroscope lensand objective relayed mounting to thecamera. The bracket purchased separately. attenuator,variable andan8mm5mmspacer. 50mmC-Mount magnification lenses, Userselectable mustbe cameraandBeamGage includesbaseplate for orscanningslitmethods. Objective, mountingcameraandMicroscope ATP-K This cameraaccessory knife-edge techniques to measure information thesebeamsizes, thatcannotalways beobtainedthrough thecameraprovides two-dimensional andotherapplicationswhereanalysis, beams50microns lenscharacterization, orsmallerare analyzed. Whilethere are more accurate could notbeordinarily measured dueto thepixel size ofthedetector array. infiberand Nearfieldprofilingwaveguide isperformed the beamonto acameradetector array. This technique expandsthemeasurement rangeofthecamerato includesmallerbeams, which Near fieldprofiling canalsobeusedwithcamera profilers toanalyze smallbeams, and involves amicroscope lens objective toimage C-mount NFP Adapter Assembly ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ 3.6.1 3.6 NearField Profilers 60X C-NFP Assy 10x 20X 40X Item Ordering Information Camera and BeamGage software purchased software separatelyCamera andBeamGage C-mount for attachmentto any siliconCCD cameraprofiler Built-in attenuation continuouslyvariable Easily calibrated to provide absolute measurement values Nominal 10X,20X,40X,60XBeamexpansionavailable Can be usedto measure tightlyfocused beamwithcamera andattenuation Provides near-field profile offibers, LD junctions,andothersmallsources Expands beamto reduce power/energy density Allows measurement too smallfor ofbeamsnormally cameraprofiler Camera Based Near-Field Profiler Near-Field Based Camera Fixed NDFilter For latest updates please visitourwebsite: www.ophiropt.com/photonics C-NFP Adapter Light Baffle 60X, Microscope objective 60X, Microscope 50mm C-Mount andan8mm5mmspacer 50mm C-Mount baseplate forIncludes Objective, mountingcameraandMicroscope ATP-K attenuator, variable 10X, Microscope objective 10X, Microscope Description 20X, Microscope objective 20X, Microscope objective 40X, Microscope ATP-K Variable NDFilter Locking Ring Locking Camera soldseparately 8mm C-mntextender 5mmC-mnt extender SP90292 SP90291 SP90295 P/N SP90294 SP90293 01.07.2017 221 3.6 Beam Analysis 3.7 What is M2 ?

2 M or Beam Propagation Ratio, is a value that indicates how close a laser is to being a single mode TEM00 beam, which in turn determines 2 how small a beam waist can be focused. For the perfect Gaussian TEM00 condition the M equals 1.

For a laser beam propagating through space, the equation for the divergence, θ, of an unfocused beam is given by:

2 θ0 = M 4λ/πD0

2 For a pure Gaussian TEM00 beam M equals 1, and thus has no impact on the calculation. The calculation of the minimal beam spot is then:

d0 = 4λ/πθ

Again with M2 equal to 1, the focused spot is diffraction limited. For real beams, M2 will be greater than 1, and thus the minimum Characteristics of a laser beam as it passes through a focusing lens. beam waist will be larger by the M2 factor. How is M2 measured? M2 cannot be determined from a single beam profile measurement. The ISO/DIS 11146 requires that 2M be calculated from a series of measurements as shown in the figure above. 2M is measured on real beams by focusing the beam with a fixed position lens of known focal length, and then measuring the characteristics of the artificially created beam waist and divergence.

To provide an accurate calculation of M2, it is essential to make at least 5 measurements in the focused beam waist region, and at least 5 measurements in the far field, two Rayleigh ranges away from the waist area. The multiple measurements ensure that the minimum beam width is found. In addition, the multiple measurements enable a “curve fit” that improves the accuracy of the calculation by minimizing measurement error at any single point. An accurate calculation of M2 is made by using the data from the multiple beam width measurements at known distances from a lens, coupled with the known characteristics of the focusing lens. M² Measurement Solutions Ophir-Spiricon and Photon have a number of solutions for the measurement of M² ranging from simple manual processes to fully auto- mated dedicated instruments, depending on the frequency of the need to measure M² of lasers and laser systems. We have a system that will meet most needs, whether for research and development of new laser systems, manufacturing quality assurance, or maintenance and service of existing systems. Beam Analysis 3.7

222 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics 3.7.1 for theBeamSquared opticalsystem. Users are required to provide amanualtranslation/attenuation apparatus. modeisavailable forManual wavelengths greater thanNIR,particularly Terahertz andabove, andfor beamsthatare too large ortoo small applications inindustry, science, research anddevelopment. operationalrobustness andreliabilityensuresIts continuoususe technique andlongeropticaltrain,isfullyISO11146compliant. competing productsbecauseofourpatented Ultracal™Calibration train) withaPyrocam IVorIIIHR.BeamSquared ismore accurate than in manualmode(abenchset-up; withouttheautomated optical measure wavelengths above 1.8microns, includingCO2 andterahertz systems from theUVto NIRto Telecom wavelengths. Userscanalso andpulsedlaser ofCW thepropagationmeasuring characteristics The BeamSquared andfullyautomated system isacompact tool for Manual M Manual M possible to report decreased it timeby themeasurement 2-3times, reporting making software. Design improvements intheBeamSquared system have beam attenuation, are automatically controlled by theBeamSquared All thesemeasurements andtranslations, aswell asincremental the beamthrough thenearfield, the waist,andthefarfield regions. beam into thecameraare moved to precise locations, translating movable mirrors andcamera. The mirrors thatdirectthefocused The BeamSquared opticaltrainusesafixed positionlenswith Automatic M ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ ֺ 3.7.1.1 Detectors fromDetectors 355nmto 10.6µ andportable Compact Pulsed for andCW mostbeamdiameters andpowers Flexible mountingconfigurations, installhorizontal or vertically Long opticaltrain&automatic attenuation adjustment usingpatented Ultracal™Calibration Unequaled accuracy Specifically developed for continuoususage Tune your laserfor bestoperation Automatically measure inunder1minutes your beamquality ISO compliant Camera Based 2 2 2 inunderaminute. -at Production Speeds For latest updates please visitourwebsite: www.ophiropt.com/photonics

Beam Propagation Analyzer: M PropagationBeam Analyzer: 2 01.07.2017 223 3.7.1.1 Beam Analysis 01.07.2017

224 3.7.1.1 Beam Analysis Multiple Runs Multiple Calculations Laserto box distance, (Wavelength, Editable Laserto Settings lensandfocal lengthinmanualmode) Caustic Display 2D display Interface New Faster runtimesthanM2-200s hardware Trigger Supports HardwareNew bothautomated andmanualruns Supports Features Logging/Export data Logging/Export Single Page Report Run InfoDisplay For latest updates please visitourwebsite: www.ophiropt.com/photonics Manual Cursor whennotrunning(CursorManual atcentroid otherwise) Color PaletteSelectable Splash screen withprogress bar themecolors(MKSdefaults) Selectable Supported Beam Supported Width calculations Fitted/Measured Divergence Effective Focal Length oflens After Lens (Waist Results Width, Divergence, Waist Location Length, Rayleigh Astigmatism, Asymmetry) (WaistLaser Results Width, Divergence, Waist Location BPP, Length, Rayleigh M2,K, Astigmatism, Asymmetry) Frame Peak, Avg (Total, %inAperture, Results Min, PwrDensity, Beam Width, Centroid, Peak, Area) Cross Sectional Option to ignore misaligned beams misaligned, too bright, beamsthatare tooDetects too big, dark, ortoo small Exclude pointsfrom run Auto Aperture individualframes Selecting ֺ ֺ RF Lens Reader Cameras: SP300,Xeva, Pyrocam IIIHRorIV Caustic chart Statistics Results informationSetup Progress Indicator statistics Result ֺ ֺ ֺ Table (homingbefore andattenuator calibrationatstartup eachrun) Shutter onlyopenwheninlive mode EPSA (Power inaBucket) Knife Edge 10/90andProgrammable D4 Sigma Lens configurationdatastored withlens(Focal length,calibrationwavelength, material, etc.) Can onlyrunwhenlensispresent Main Screen Functions Screen Main ֺ ֺ ֺ ֺ ֺ ֺ ֺ the Xand Y axes anddisplays thefollowing parameters: BeamSquared measures inboth propagation characteristics Measurements features excellence hasprovided thatSpiricon alongwiththetime-tested over theyears. eliminating theneedfor ourcustomers trackofconfigurationfile. to Both keep novice andseasoneduserswillappreciatenew these inthesystem, isinserted in thelensholderwhichisuploadedautomatically by theBeamSquared system whenthelenscartridge simplifies and reduces thetime for initialset-up andalignment. The lensconfigurationdatais now stored usinganRFIDchipembedded robustness for continuoususeinathree aday, shifts seven days aweek environment. The rigid baseplate opticsgreatly andinternal meet thechallenging demandsofthelaserindustry. The BeamSquared new system andoperational hassignificantly higherdurability Guided by customer inputfrom ourwidelydeployed previous redesigned generationM2-200ssystem, Spiricon theBeamSquared to Customers by Our Designed wings ofthelaserbeam,andlongopticalpath,assures theuserofmostaccurate measurements intheindustry. for productsareSpiricon accuracy. known to Usingourpatented exclude Ultracalcalibrationmethod, noisebeyond the auto aperturing Design by Accuracy beam widths, M This window displays quantitative measurements ofthelaserparameters. These include theXand Y manually excluded from the curve fitcalculations manually excluded fromfor more thecurve accurate results. thebeamprofile.any individualmeasured Outlyingoranomalouspointscanbe automatically pointandobserve or image enablesvisualintuitive verificationofthebeamprofile behavior through focus.After eachruntheuser canclick This window displays the2Dor3Dbeamprofile ofthe currently measured point inthebeampropagationThis curve. Asymmetry Astigmatism M lengths Rayleigh Waist locations Full angleDivergences Waist diameters 2 orKandBPPfactors 2 or K, thedivergence angles, range, orK, theRayleigh andotherparameters shown. For latest updates please visitourwebsite: www.ophiropt.com/photonics points. The M beam propagation equationto themeasured lines present thebestfit ofthe hyperbola individual measurement points. The solid fit. The Xsand acurve extrapolates Ys represent afewAfter measuring points, thesoftware beam widthvs. positionfor agiven run. This window presents measurements of as theM either mountingmethod, X=Y, andthesame isthesamedimensionwith beam inputport mounted eitherhorizontally orvertically. Laser To optimize benchspace, BeamSquared canbe provides asmoothingofthedatapoints. computed from thebestfit sinceit hyperbola 2 -200s thatitisreplacing. 2 andotherlaserparameters are 01.07.2017 225 3.7.1.1 Beam Analysis 01.07.2017

226 3.7.1.1.1 Beam Analysis 3.7.1.1.1 Specifications 3.7.1.1.1 Weight Physical Dimensions 2 Line Frequency AC LineCurrent VoltageInput Power Requirements Operating Humidity Operating Temperature Storage Humidity Storage Temperature Environmental Beam Width Minimum Beam Size Wavelength Range 1 For theSP300 Damage Limits Attenuation Range Lenses Standard Optics Sample Range Resolution Translation System Camera Attachment Cycle Time Measurement Accuracy General Measurements Optical Limits IIHR andPyrocam IV For theXC-130 andPyrocam focused onto thecamera sensor. Use cautionanderror onthesideofsafety. CCD cameras canbecostly to repair orreplace. While itmay bethat thelaserinputpower orenergy measures well below thisdamagethreshold, itcan easilyexceed theselevels when CCD cameras canbedamagedby power inexcess of0.1mW/cm For theopticaltrainonly. The PCcomputer supplies thepower for thesystem components, suchastheCCD camera. 1 2 For latest updates please visitourwebsite: www.ophiropt.com/photonics BeamSquared Auto 1mm–10mm Mode 266 -1700nmlimited by Camera Both oftheabove for anM 47Hz to 63Hz 47Hz 1.6 A 90 –264VAC 95% maximum(non-condensing) 10° Cto 40°C 95% maximum(non-condensing) -30° Cto 65°C Varies withwavelength, waistsize, location,andM 0.8mm–10mmmaximumfor Mode BeamSquared Pyrocam Manual IIIHR and 0.8mm–20mmmaximumfor Pyrocam IV The CCD cameraisoperationalfrom cameraoperates from 266to 1100nm.InGaAs 900to 1700nm.Pyrocam from 1.06to 3000µm See manualorwebSee site 26 lbs. w/ocamera Pyrocam IIIHRorIV(manual&w/oopticaltrainonly) XC-130 SP300 1.0 µJ/cm mode .15 mW/cm2CW withwavelength. Nominally from ND1.0to valuesvary ND4.8.Actual NIR400FL(included) 1000-1700nm Extended 650-1000nm NIR400FL(included) 430-700nm VIS 400FL(included) 430-700nm VIS 500FL(included) 266-440nm UV500mmFL(included) BSQ-SP300-A ordered separately. the SP300systems lenseswiththeXC-130 andtwo system. below, See for nominalfocal lengths. Additional lensesmustbe Different lensesare required for different wavelength regions, spotsizes anddivergences. Fourlenses are includedwith 370 -1160mm,typical.Varies withcamera 0.05mm Step ballscrew motor-driven Standard C-mount,90°cameraonaxisrotation <1 minute typical,dependingonsetupconditionsandoperatingmode ofsituations) canbedegraded (Note: by Accuracy avariety lengthtypical ±5% typical,±10%waistlocationandRayleigh Statistical results are available onallmeasurements ratio Asymmetry Astigmatism X,Y Rayleigh Waist locationZx,Zy Divergence angleQx,Qy Width atwaist Wx, Wy M2x, M2y, Kx,Ky, BPPx,BPPy See individualcameradatasheets See 2 pulsemodefor a10mm 2 =1 @1064nm 2 orenergy inexcess of1mJ/cm 1000-1700nm Extended NIR400FL(included) 1000-1700nm Extended BSQ-XC-130-A 2 800µm 300µm 36.9µm 2 . BeamSquared employs. BeamSquared afocusing optic. Lens kits –optional Lens kits BSQ-A Ordering Information Ordering 3.7.1.1.2 Item BSQ-Lens Kit Extended NIR400mm Extended BSQ-Lens Kit NIR400mm BSQ-Lens Kit BSQ-Lens Kit VIS 400mm BSQ-Lens Kit VIS 500mm UV500mm BSQ-Lens Kit 650-1700 BSQ-Lens Kit 266-1000 BSQ-Lens Kit BSQ-SP300-A BSQ-XC-130-A BSQ-A BSQ-PY-M For latest updates please visitourwebsite: www.ophiropt.com/photonics camera (optical trainandPyrocam cameranotincluded). Description manual operation,recommended for 266nm-1100nmwavelengths. license,BeamSquared software, software SP300USB3.0camera,opticaltrain,automatic and manual operation,recommended for 900nm-1700nmwavelengths. license,BeamSquared software, software XC-130 USB2.0camera,opticaltrain,automatic and change willbeapplicable. at noadditionalcharge. If, thecameradoesnotmeetspecifications, uponinspection a repair compatible cameraspurchased. for upgrade Compatible cameramustbereturn to factory license,BeamSquared software, software andopticaltrainnocameraincluded. For usewith BeamSquared software and software licensefor andsoftware BeamSquared manualM software 2 measurement usingaPyrocam SP90455 SP90454 SP90453 SP90452 SP90451 SP90450 SP90449 SP90410 P/N SP90443 SP90444 SP90445 01.07.2017 227 3.7.1.1.2 Beam Analysis 01.07.2017

228 3.7.1.2.1 Beam Analysis 3.7.1.2.1 filters willgenerallybe required. repetition andwavelength rate >360nm.For <~10kHz pulsedlaserswithwavelength UVfilter oracombinationofUV <360nm,avariable limited usefulnessofexposure control with pulsed lasers, thePhoton ATP Model Inc. isrecommended for usewithpulsedlasers filter density for wavelengths >360nm,andanOD3.0 filterInconel neutraldensity for Fused Silica wavelengths <360nm.Becauseofthe The CCD issensitive from ~250nmto 1100nmwavelengths. The standard configurationissuppliedwithaglassOD2.8C-mountneutral optical benchandsaves valuablebenchspace. FireWire andportability. offers to operate The ability inany enhancedease-of-use allows orientation interface for easyplacementonany ~5%. The FireWire system operates underPhoton’s BeamPro inMicrosoft Windows. ofthesystem andtheIEEE1394a The compactness rates. Beamdiameters are obtainedto better than2%usingtheBeamPro software. This translates to to M²measurements withaccuracy measurement positionsacquired atonce, theinstrumentissuitablefor andpulsedlasersdown measurement to single-shot ofbothCW to simultaneousimages ofthepropagatingModel 2512 form reflective beamat10locationsona surfaces camera.CCD array With all ten 11146 parameters instantaneouslyinreal timeatvideorates to over 20Hz. The measurement technique, patented by Photon uses10 Inc., 1780isalaserbeamprofiling Model instrumentthatmeasuresThe ModeScan theM²Beam Ratio andallassociatedPropagation ISO 3.7.1.2 1780 measure Instantly

Fixed Attenuator: VIS –NIR:6201080n Visible: 425–720nm UV: ~250–460nm Test Lenses Beam Splitters CCD Cover Glass Mode Scanning Dimension Array Pixel Size Pixel Array Wavelength Sensor Optical/Sensor/Detector Conformity Humidity Operating Temperature Environmental Weight Dimensions inmm Mounting Filter/Lens Mount Mechanical Supply Power Supply Voltage IEEE 1394cable Interface Trigger Cable Trigger Connector Specifications TriggerExternal Trigger Gain Exposure range FrameMaximum Rate A /DConversion Computer/Electrical UV ModeScan Model 1780 System Specifications Visible –NIR For latest updates please visitourwebsite: www.ophiropt.com/photonics 200mm flBK7/620–1080nmARcoated standard 200mm flBK7/425–720nmARcoated standard 200mm fl Fused Silica/250–460nmARcoated standard Fused Silica:<20/10Scratch Dig, l/10Flatness Removed Progressive 6.49mm ×4.83mm 8.3µm × 780 (H)×580(V) ~250nm –~1100nmwithUVoptics ~360nm –~1100nm(Standard withOD2.8filter) Si CCD 1/2"Format CE; FCC; and RoHS WEEE 20% –80%,relative, non-condensing O° –+50°C(+32°112F) ~1.4kg 62 H×140 W ×210L,+GimbalMount postoptional on½"post;12mmMetric Gimbal Mount C-mount (1"–32tpi) 3.5W max@12VDC(typical) laptop PCs (suppliedviaIEEE1394cable);requires+8V –+36VDC(+12Vnominal),<1%ripple powered external hubwith 1.8m IEEE 1394a(FireWire) 10 pinRJ-45to BNC1.8m 10 pinRJ-45Jack 5V ±1V@10mA±5mA(Positive transition) selectable) (Software orExternal Internal via1394bus) selectable 0–12dB (Software via1394bus) selectable 20µs–27.64ms (Software 35.8fps (fullframe@fullresolution) 12 Bit OD 3.0Fused 250–450nm SilicaInconel Glass>360nm OD 2.8Absorbing M 2 ModeScan 1780 ModeScan 3.7.1.2.2 Information Ordering ModeScan 1780M ModeScan Item MS-TUBE Kit FOCTUBE50-90 FOCTUBE30-50 FOCTUBE20-30 CM-EXT10 CM-EXT25 CM-EXT40 CM-EXT50 CM-EXT100 and FocusingExtension Tubes MS-Broadband Lens Kit NIR1000 NIR750 NIR500 NIR400 NIR250 NIR200 MS-NIR Lens (MS-NIRkit) Kit VIS1000 VIS750 VIS500 VIS400 VIS250 VIS200 MS-VIS Lens (MS-VIS kit) Kit UV1000 UV750 UV500 UV350 UV250 UV200 UV Lens (MS-UVkit) Kit 1780AccessoriesModeScan MS-1780 FireBeamPro Wire 2 System with For latest updates please visitourwebsite: www.ophiropt.com/photonics Description Tube for Kit MS-1780 tubes to extension finethreadC-Mount focus tubewith50-90mmadjustablelengthfor focus oflensesmounted tubes extension finethreadC-Mount focus tubewith30-50mmadjustablelengthfor focus oflensesmounted to tubes extension finethreadC-Mount focus tubewith20-30mmadjustablelengthfor focus oflensesmounted to tubefor 1780Box extension 10mm longC-Mount mountinglensesoutsideModeScan tubefor 1780Box extension 25mm longC-Mount mountinglensesoutsideModeScan tubefor 1780Box extension 40mm longC-Mount mountinglensesoutsideModeScan tubefor 1780Box extension 50mm longC-Mount mountinglensesoutsideModeScan tubefor 1780Box extension 100mm longC-Mount mountinglensesoutsideModeScan UVLens (PH00097),MS-VIS Lens (PH00104)andMS-NIRLens (PH00111) Includes: Kit Kit Kit 1000mm focal lengthlens 750mm focal lengthlens 500mm focal lengthlens 400mm focal lengthlens 250mm focal lengthlens 200mm focal lengthlens mounting hardware andMS-Tube Kit. contain200mm,250mm,400mm,500mm,750mmand1mfocal lengthcoated lenswith All lenskits NIR lensesare allBK-7 andcoated for Plano-convex NIRwavelengths 700-1100nm 1000mm focal lengthlens 750mm focal lengthlens 500mm focal lengthlens 400mm focal lengthlens 250mm focal lengthlens 200mm focal lengthlens mounting hardware andMS-Tube Kit. contain200mm,250mm,400mm,500mm,750mmand1mfocal lengthcoated lenswith All lenskits andcoated lensesarefor allBK7plano-convex visiblewavelengths 450-650nm Visible (VIS) 1000mm focal lengthlens 750mm focal lengthlens 500mm focal lengthlens 350mm focal lengthlens 250mm focal lengthlens 200mm focal lengthlens mounting hardware andMS-Tube Kit. contain200mm,250mm,400mm,500mm,750mmand1mfocal lengthcoated lenswith All lenskits andcoatedUV lensesarefor allfusedsilicaplano-convex UVwavelengths 250-400nm 250–1100nm wavelengths -UVandNIRoperationwillrequire additionalspecificallycoated optics. 700nm); OD2.8glassfilter for operation>360nm;Dimensions:62mmx140mm210mm; For usefrom 200mmlenscoated foralone GUIwithM²Analysis;Active Xautomation interface; Visible range(400- alignment; FireWire CCD camera;Photon FireWire BeamPro stand- Acquisition andAnalysisSoftware lasers. withgimbaled System mountfor pulsedandCW includes:ModeScan detector for single-shot, 1780,dedicated M²measurement Model system,ModeScan with12-bitFireWire (IEEE1394a)CCD Window; Horizontal and Window; Vertical Caustics Window. Window BeamPropagation BeamStatistics Mode; ofMeasurement Arrangement Windows: Video P/N PH00127 PH00126 PH00125 PH00124 PH00123 PH00122 PH00121 PH00120 PH00119 PH00118 PH00117 PH00116 PH00115 PH00114 PH00113 PH00112 PH00111 PH00110 PH00109 PH00108 PH00107 PH00106 PH00105 PH00104 PH00103 PH00102 PH00101 PH00100 PH00099 PH00098 PH00097 PH00096 01.07.2017 229 3.7.1.2.2 Beam Analysis 01.07.2017

230 3.7.2.1 Beam Analysis NanoModeScan providesNanoModeScan anautomated measurement ofM system andallows amuchbroader rangeoflaserpowers to beanalyzed withoneinstrumentsetup. analyze higherpower lasersatallwavelengths. The increased enhancesthesignal dynamicrangeoftheNanoScan to noiseratioofthe detectors willmeasureThe siliconandgermanium lessthanamilliwattofpower. headcan NanoScan The detector-equipped pyroelectric allscanheadscanmeasure pulsedbeamswithrepetition NanoModeScan, frequencies With down theNanoScan-equipped to 10kHz. NanoScanThe Difference different M The ISOmethodrequires themeasurement theuserto manuallyselect points, pointscanyield andchanging oftheselected oneortwo The Rayleigh Method volume testing oflasers. the laserpropagation parameters. Oncepointsare properly, selected isthefastest measurement theISOMethod methodandbestfor waistandatleastfive moreRayleigh ranges beyond two points from thiswaist.artificial Thesemeasurements are thenused tocompute positions through thewaistcreated inthebeampath.Five by atest lensinserted rangeofthe locationsshouldbewithin±1Rayleigh The ISO11146methodfor thepropagation measuring ofalasersource callsfor themeasurement ofthebeamdiameter for atleast10 The ISO 11146 Method rapid beamfindingandautoranging speedupthe total M theentireering wavelength rangefrom UVto FIR. The NanoScan’s pulsedlaserswithany scanhead, NanoScan andkHz cov- both CW controlled scanspeedallowssoftware themeasurement variable of speed ofthemeasurements dramaticallyimproved. The NanoScan’s range ofpossiblemeasurablelasersisgreatly expandedandthe the to addingthecapabilitiesofNanoScan theModeScan, By ֺ ֺ ֺ ֺ ֺ ֺ The andhardware software ISOMethod the11146parameters: report withdedicated andspeedoftheNanoScan M combinestheflexibility The NanoModeScan 3.7.2.1 NanoModeScan Propagation3.7.2 Slit-BasedBeam Analyzer: M on the optical axis of the NanoModeScan and aprecision alignmenton theopticalaxisofNanoModeScan positioning. stagefor horizontal andvertical waist lensesto generateuser selectable theproperforlasersource artificial under test. For easeofalignment, there isanentranceiris and VCSELs. results for M range ofthebeamwaist. methodcanyieldmoreThis addition,theRayleigh consistent methodisfullydiscussedintheusermanual. In Rayleigh range:Z Rayleigh Divergence: θ Beam waistlocation:Z Beam waistsize: d K Beam propagation factor: limit:M Times diffraction 2 values. methodiscompletelyThe automated, Rayleigh itsown measurement selecting pointsbasedonmappingtheRayleigh 2 valuesfor thosefor lasersthatarelike whichtheISOstandard notexactly suchasfiberlasers, waswritten, lenseddiodelasers, r 0 0 For latest updates please visitourwebsite: www.ophiropt.com/photonics

2

2 measurement to comeswithtwo ~20secondsfor lasers. NanoModeScan CW 2 using either the ISO 11146 or the Rayleigh method. usingeithertheISO11146orRayleigh 2 2 measurement hardware andsoftware. The NanoModeScan Therefore whenthebeamdiameter atthislocationisminimized, thedivergence isatitsminimumandtheM measured divergence isequalto Mtimestheembeddeddivergence. moved focal to apositiononegeometric lengthfrom thetest lens. Divergence isthebeamdiameter dividedby thefocal length,andthe inreal timeattheNanoScan’sadjustment ofthelaserperformance rapidupdate rate (upto 20Hz). To usethisfeature, thescanheadis optimized. After thisreal-time adjustment,thefullM By monitoring thedivergence monitoring By angleθ, to ameasurement M itispossibleto make thatwillbedirectlyproportional Real-Time Divergence Measurement takes bothto adjustthelasersystem themeasurementstakes andto make required for control quality documentation. aneven more theNanoModeScan valuabletool floor for bydecreasingmakes thetimeit thefinalsetupoflasersonmanufacturing Alignment software screen inModeScan 3.7.2.1.1 NanoModeScan Specifications 3.7.2.1.1 Weight Photon Controller Motion LinearStage NanoModeScan File Saving andDataLogging Source Power Computer/Electrical SpotSize Minimum Lens Optical AxisHeight head Travel Scan Sensor/Detector Mechanical Mechanical Communication AC Power Photon Controller Motion LinearStage NanoModeScan (Dimensions inmm) For latest updates please visitourwebsite: www.ophiropt.com/photonics

273 ×8957 812 ×10278 1.5kg 8.4kg See scanheadspecifications See scanheadspecifications See ordering chart See 140-170mm 500mm RS-232 Interface orUSBto RS-232adapter provided RS-232 Interface 220V, optional 50Hz 110V, standard 60Hz Data files, ASCII Files 2 measurement canbedoneto generate therequired parameter values. This method Measurement results software screen inModeScan 2 ofthelasershouldthenbe 2 . This enablesthe 01.07.2017 231 3.7.2.1.1 Beam Analysis 01.07.2017

232 3.7.2.1.2 Beam Analysis ֺ ֺ SystemsAll noted): NanoModeScan include(unlessotherwise 3.7.2.1.2 Ordering Information -NanoModeScan M² Systems NanoModeScan M NanoModeScan Item 1740 LENSPREP 1740ModeScan Model 1740 LENSMNT LENS 400UV-XXX LENS 200UV-XXX LENS 19010.6 LENS 4002um LENS 400mmLIR LENS 200mmLIR LENS 100LIR LENS 400mmNIR LENS 200mmNIR LENS 100NIR 100 VIS LENS 400mm VIS LENS 200mm VIS LENS comes withtwoNanoModeScan mustspecifyat userselectable, timeoforder AccessoriesNanoModeScan NMS-NS2s-Pyro/9/5 NMS-NS2s-GE/9/5 NMS-NS2s-Si/9/5 - UV: 200mmfocal lengthlenscoated for UVwavelength longinfrared- VLIR:Very >1550nm.(for usewithNMS-NS2s-Pyro/9/5 only) - LIRLong IR:1000–1550nm(notfor usewithSilicondetector) - NIRNearIR:650–1000nm - 400mmfocal length VIS coated for 430–700nm(notfor detector) usewithGermanium - 200mmfocal length VIS coated for 430–700nm(notfor detector) usewithGermanium Two lensescomewiththeNanoModeScan userselectable scanheadwithrotationHigh-resolution mount 2 Systems For latest updates please visitourwebsite: www.ophiropt.com/photonics Description ModeScan custom lens ModeScan w/oscanhead, smallscanhead Rail Lens mountfor userswantingto usetheirown 25mmdiameter lens XXX item description. lensfor 190–400nmwavelengths. usebetween Optional 400mmquartz Specifyusewavelenght inthe item description. lensfor 190–400nmwavelengths. usebetween 200mm quartz Specifyusewavelenght intheXXX 7.5-inch focal lengthlensfor useat10.6μmwavelength 400mm focal lengthlensfor useat@2μmwavelength 400mm focal lengthlensfor useat1000-1550nmwavelength 200mm focal lengthlensfor useat1000-1550nmwavelength 100 mmfocal lengthlensfor use1000–1550nmwavelength 400mm focal lengthlensfor useat650-1000nmwavelength 200mm focal lengthlensfor use650-1000nmwavelength 100 mmfocal lengthlensfor use650–1000nmwavelength 100 mmfocal lengthlensfor use400–700nmwavelength 400mm focal lengthlensfor use400-700nmwavelength 200mm focal lengthlensfor use400-700nmwavelength detector, 63.5mmdiameter head, andmatched 9mmentranceaperture, pairof5µmwideslits. 5μmslits. Pyroelectric 9.0mmaperture Detector 2sPyroelectric withNanoScan 1740ModeScan Model wide slits. Usefrom 700nmto 1.8μmwavelength. detector,Germanium 63.5mmdiameter head, andmatched 9mmentranceaperture, pairof5.0μm 5.0μmslits. (GE)9mmaperture Detector 2sGermanium withNanoScan 1740ModeScan Model to 1000nmwavelengths. 63.5mm diameter head, andmatched 9mmentranceaperture, pairof5.0μmwideslits. Usefrom 190 5μmslitsSidetector, 9mmaperture 2sSilicon(Si)Detector withNanoScan 1740ModeScan Model P/N PH00076 PH00447 PH00075 PH00091 PH00090 PH00092 PH00224 PH00242 PH00241 PH00095 PH00240 PH00239 PH00094 PH00093 PH00238 PH00237 PH00479 PH00478 PH00477 moments. ifthere isany start-up know thosecritical focal during spotshift measure focal spotlocationatseveral timespersecondand tooling and fixtures Inaddition, to getaccess.you cannow withouthaving to shutdown theprocessintervals orremove measurements, you cannow monitor thebeamatfrequent intercepting thebeamandyet providing instantaneous highpower lasers. not ofvery By laser beamcharacteristics BeamWatch utilizes disruptive technology to measure for high power YAG, Diode and Fiber lasers to beingprocessed. thematerial times persecond,operationallaserattributes, inoncritical suchasbeamwaistsize allowing thelaseruserto andpositionwithrespect key sothere isnoneedformoving parts coolingofany components. Specialized dynamicallymeasures system software thesignal multiple systems, thebeampassesdirectlythrough BeamWatch andisnotdisrupted, mechanicallyoroptically. addition,BeamWatch In hasno oflightcausedby offofairmolecules.traditionalbeammeasurement lightscattering Unlike isaphysical scattering Rayleigh property The system measures thesignal generated from around scattering Rayleigh thelaser’s beamwaist,where thepower isthehighest. density BeamWatch alsoprovides laseroperatingparameters laseruserwithmeasurement inreal-time. theindustrial ofotherkey laser userswithdatanever before seensuchasthedynamicmeasurement offocus effects causedby onthelasersystem. thermal shift to havemeasurement noupperlimitonthelaserswhichitcanmeasure. productinhistory BeamWatch provides high-power industrial BeamWatch isthefirstdevice to measurewithitsbeamwhichallows it alaserwithoutcomingincontact tobethefirstquality Disruptive Technology ֺ ֺ ֺ ֺ ֺ ֺ ֺ 3.8 beam diagnostics. those tools andadvanced neededfor start-up Technician The technician Mode: hasaccessto BeamWatch Technician User Interface Patented for installation localnetwork GigE camerainterface forAutomation System Integration Control Interface laserbeamiscompletely pass-through Non-contact, From farwe 400Wandup–noupperlimit(So have measured upto 100kW) measure focalDynamically start-up planelocationduring measure focusInstantly spotsize BeamWatch® Non-contact, Focus Spot Size and Position monitor For latest updates please visitourwebsite: www.ophiropt.com/photonics beam diagnostics dual axisset-up and Technician modefor Focus SpotSize filtered air Connection for

Focus SpotLocation inXand Y Input Beam Input been touched) hasnot (Beam Beam Output 01.07.2017 233 3.8 Beam Analysis 01.07.2017

234 3.8 Beam Analysis environment, Excel orNationalInstruments’ suchasMicrosoft LabVIEW. BeamWatch Automation includes thetools in Clientswritten to support Visual Basicfor Applications(VBA),C++CLI, orany .Netcompliant Automation Interface You canalsoautomatically compare to initialprocess validationmeasurements andutilize automated pass/fail. BeamWatch measurements. periodic insert andmake Measure asneededto asoften assure repeatable andconsistent process uniformity. BeamWatch Mount into theprocess ormanually Assured Process Consistency millisecond updates. headto aprecisefrom datumonBeamWatch thelaserdelivery thefocal spotdistanceisconstantlymeasuredwith andtracked distance Now you thedynamicbehaviorinputtingknown canprecisely offocal By throughoutcycle. know spotshift thelaserduty Focus SpotLocation BeamWatch thewaistatitssmallestpoint,many imagesthefullbeamcausticmeasuring timespersecond. Focus SpotSize (Waist Width) Example usingdualaxistechnician screen Laser delivery head Laser delivery this distance BeamWatch measures BeamWatch Green arrow iscurrent focus spotlocation For latest updates please visitourwebsite: www.ophiropt.com/photonics input by user Measured distance Focus spotlocation Red arrow isfirst found focus spotlocation 3.8.1 Product Specifications Periodically measure andcompare Specification subject to change Specification subject Minimum SpotSize Minimum PowerMinimum density Wavelength Model Accuracy Particulate Purge Power Communication to PC at entrance/exit Beamdiameter Maximum M² Divergence Beam Parameter Product Focal Shift SP90391 Dualaxis SP90390 Dualaxis Waist Location Waist Width (SpotSize) For latest updates please visitourwebsite: www.ophiropt.com/photonics 2 Megawatts/cm 980-1080nm BeamWatch ±3.5% RMS ±3.5% RMS ±3.5% RMS ±50 microns Clean Dry Gas, approximately 10LPMClean Dry 110 –220Volts AC GigE Ethernet 12.5mm 55 microns 155 microns ±125 ±5%

micrometers withintheBeamWatch window 2 01.07.2017 235 3.8.1 Beam Analysis 01.07.2017

236 3.8.1 Beam Analysis and theM Operating Space Charts ֺ ֺ ֺ The maximum waistisdependentonthepower andM density it isoutoffocus. of thisspace, itmay ofthecausticorbeam bemoremay belarge difficult enoughat the edgesofimagethat toseethecurvature The plots are intended to give avisualindicationoftherecommended operatingspacefor BeamWatch. BeamWatch If isoperated outside The 12.5mm maximumbeamsize ofunit,andisthesamefor atentranceandexitisthephysical clearaperture allmodels. and exitstheunit. Acceptable lengthsonbothsidesofthewaist,withwaistatcenter oftheimage hasatleast1.5Rayleigh lengthson1sideofthewaist,withwaistatendimage Near Optimalhasatleast3Rayleigh lengthsonbothsidesofthewaist,withwaistatcenter oftheimage Optimal hasatleast3Rayleigh

2 vs waist width is shown in the corn-looking graphs. Following vswaistwidthisshown inthecorn-looking alsocovers the12.5mmmaxbeamsize asitenters thesecharts For latest updates please visitourwebsite: www.ophiropt.com/photonics 2 ofthebeam.Specifiedisaminimumpower of2megawatts/cm density 2

Software Features3.8.1.1 Software 3.8.1.2 Ordering 2D BeamDisplay System Requirements Statistics 1D Profile Frame Info Results -BeamQuality Results -Spatial Results -Power/EnergyResults FeaturesSoftware Item BW-NIR-2-155 BW-NIR-2-55 Rotation Mount Rotation Suggested Add-Ons Locking Ethernet Cable Ethernet Locking 5000W-BB-50 10K-W-BB-43 30K-W-BB-74 120K-W Juno Vega For latest updates please visitourwebsite: www.ophiropt.com/photonics Description larger (seeoperatingspacecharts) Dual axis-BeamWatch focus spotsize andpositionmonitor for non-contact, focus spotsfrom 155µmand larger (seeoperatingspacecharts) Dual axis-BeamWatch focus spotsize andpositionmonitor for non-contact, focus spotsfrom 55µmand Add-on 180° manualrotationAdd-on mountto bottom ofBeamWatch Replace standard cablewithonethatlocksintoReplace place, Ethernet IP67rated 5kW water cooledpower sensor 10kW water cooledpower sensor 30kW water cooledpower sensor 100kW water circulated power sensorfor laserwithanapproximately beam andfiberoutput Gaussian Compact moduletoCompact operate oneOphirsensorfrom your PCUSBport Hand heldcoloruniversal power meter Mean, Std Dev,andSampleSizeMean, Min, Max, M Dual Axis Dual Hard drivespacesuitableto to holdtheamountofvideodatayou store expect (50-100GBrecommended) Accelerated GraphicsProcessor 2GBRAM Minimum Pentium processor,GHz style dualcore recommended Focal pointindicators –oneshows current waistposition,anothershows first found waistposition Cursor canbemoved to any pointalongthebeam Labels indicate Xand Y axisandthedirection ofbeampropagation orhorizontally onthescreenBeam canbedisplayed vertically Alignment thecenter Crosshair ofthedisplay for –Marks eachaxis Beam Image datapoints Raw Fitted causticanddrawn beamarea thatcanbeenabled/disabled Overlays The Xand Y profiles are inasingledisplayoverlapped Display shows current cursorlocationandwidthatresults Profiles are drawn atthecursorlocation. Cursor iscontrolled inthe2Ddisplay Control to enable/disablethebeamwidthmarkers Logarithmic orLinear Timestamp Frame ID All results canbeshown/hidden. M PC computer running Windows 7(64)and Windows 10Laptop orDesktop: Waist to Cursor X&Y LengthRayleigh X&Y atCursor Ellipticity Width atCursor X&Y Centroid X& Y Focal X& Shift Y Waist Location X& Y Waist Width X& Y Relative Power Divergence Average Divergence X&Y BPP Average BPP X&Y K Average K X& Y 2 2 X& Y Average P/N SP90390 SP90391 SP90346 SP90394 7Z02754 7Z02756 7Z02757 7702691 7Z01250 7Z01560 01.07.2017 237 3.8.1.1 Beam Analysis 01.07.2017

238 3.8.2 Beam Analysis 3.8.2 manufacturing processes thatmeetflyableDODstandardsmanufacturing orFDA To create consistent, strong structuresusinglaser-based additive withtraditionalmetalremovingbe fabricated techniques. becomingthestandardPrinting for isquickly designs thatcouldnot made. or3Dmetal LaserSintering DirectLaserMelting, Selective developmental andadvanceddesign mechanicalcomponentsare hasrestructuredAdditive how prototype, manufacturing ֺ ֺ ֺ ֺ ֺ ֺ ֺ sensor. From thesemeasurements anaccurate beamspotsize andpower canbederived. density beam splitter ofthebeamisdirected directsasmallpercentage to ofthebeamtointegrated thecamera,whilemajority power The cameraisprecisely laserbeamcanbemade. located A atthebuildplanesothatanaccurate power modeloftheworking density a complete analysisofthelaserpower profile. density systems BeamCheckincludesaCCDmanufacturing camerafor spatialmeasurements andaNIST-traceable power sensorthatwillprovide BeamCheck isanintegrated lasermeasurement system designed to measure laserbeamparameters for critical laser-based additive is made. location. To theseparameters shouldbedirectlymeasured before insure soundparts consistent andstructurally any andafter part critical processes 3Dlaserprinted requireQuality amountofpower, alaserdeliveringthecorrect andfocused correctly distributed atthecorrect requirements, dimension,power andfocal themetallurgy mustbeconsistent, density spotlocationisrequired. andalaserbeamofknown BeamCheck IncludesBeamCheck Custom print-out includes; Custom print-out Data issaved inASCIIandHDF5formats Software Power Measurement Beam Profiling Calibration Certificates Calibration Certificates for; Additive manufacturing systemAdditive focal manufacturing length200mm–>400mm Frame rate –multipleframespersecond Spot sizes –37umto 3.5mm Power densitiesto >3MW/cm For fiberlasers;1060 to 1080nm Wavelength 0.1 to 600 Watt integrated power sensor - Changesinspotsize &power over density time - Laserpower atthebuildplane density - Laserpower atthe buildplane - Focal spotsize atthebuildplane Beam checkmeasures: BeamCheck™ - Beam profiling system for for system Additive profiling BeamCheck™Manufacturing Beam - For latest updates please visitourwebsite: www.ophiropt.com/photonics Total Power 2D False Color Power Map Density power sensorto BeamGage to interface StarLab software to runonusersuppliedPC BeamCheck Software FL600-LP1-65 laserpower sensor ֺ ֺ ֺ SP928 highresolution CCD camera Calibration ofbuildplate distance to location camera array SP928 CCD Camera JUNO USBConverter FL600-LP1-65 Power Sensor Peak Power Density Beam Diameter (D4sigma, 90/10KnifeEdge, Power-in-a-Bucket) ֺ JUNO Smart Sensor to Sensor USBAdapter JUNO Smart LBS-300-NIR laserbeamsplitter /attenuator CCD ispositionedwithin+/-50µmofthesamedistanceasworksurface 2 NIST Traceable certificate NIST Traceable NIST traceable, 600 Watts, fancooled Directs thebeamto boththecameraandpower sensor 3.69um square pixel, USB3.0,multipleframespersecond BeamCheck Item Ordering Information Industry standard ISOmeasurements Industry For latest updates please visitourwebsite: www.ophiropt.com/photonics Beam profiling system Systems for Manufacturing Additive Description 1D and2Drepresentation ofthepower ofspatialdistribution withinthebeam SP90411 P/N 01.07.2017 239 3.8.2 Beam Analysis 01.07.2017

240 3.9.1 Beam Analysis improving product quality and manufacturing efficiency.improving andmanufacturing productquality hazards modeburn eliminates while operatorModeCheck exposure to acrylic time neededfor maintenance. periodic see andmeasure laserdegradation to predictandadvancescheduledown- constant for thesamejobfrom day-to-day. timetheuserwillbeableto Over laseradjustments,theoutput keeping necessary same set-up andmake when usedperiodically, theusercancompare measurement changesfrom the addition,and In the laserbeamprofile optimallaserperformance. to confirm infrontplace theModeCheck ofthelaserandseemeasure, inreal-time, to changeovertime ittakes different between jobs. The usercanquickly manufacturerto reduce isdesigned the ModeCheck for parts theindustrial Measurements: ֺ ֺ ֺ ֺ ֺ save, thefollowing measurements are madefrom eachimage: additionto both2Dand3Dgraphical imagedisplayIn and ֺ ֺ ֺ ֺ ֺ ֺ ModeCheck 3.9.1 ANew Method3.9 to Assure the Performance of High Power CO Elliptical Analysis with Major AxisOrientation Elliptical AnalysiswithMajor Beam Centroid Location Power Peak Density Beam Position Stability Beam Widths andDiameters Predict laserpreventative efficiency maintenance -increase manufacturing -Optimize reducecostperpart laserefficiency “modeburns”vapors Real-time -eliminate hazardous acrylic “see”Instantaneously andmeasure thebeam-reduce set-up jobs timebetween &AblatingRequire More Drilling Cutting,Quality Marking, Than Consistent LaserPower Beam Profiler for collimated For latest updates please visitourwebsite: www.ophiropt.com/photonics ® CO 2 , 10.6umwavelength, beamwidthupto 30mm characteristics 5. 4. 3. 2. 1. It’s justthiseasy. Instantly see, measureInstantly andelectronicallystore thebeam Turn onLaser Place inbeamcenter ModeCheck Locate thebeamcenter withpointingbeamorsimilardevice Remove Focusing opticorattachtheoptionalMLA Laser BeamIn Pass-Through Beam Out 2 Lasers ModeCheck withoptionalMLA,profilingModeCheck a CO powered over thecomputer to theUSBcablethatconnects ModeCheck. A PCisrequired imaging to runtheModeCheck software. The camerais used onthelaserscuttinghead. applicationnote: (See SP90329). collimating lensmustbesuppliedby theuserandmustbesamelens thatis output headinorder to properly recreate thecollimated beamprofile. The re- from the mustbepositionedfurther The disadvantage isthattheModeCheck be removed, casefor whichisthenormal withoutthisadapter. aModeCheck using thisadapter isthatthefocusing headofthemachinedoesnothave to to recollimateModeCheck afocused CO2 laserbeam.The advantageof The Lens ModeCheck Adapter (MLA) isanoptionthatwillenablea efficient handling. caseishighlyrecommended forA ruggedized safe storage/carrying and forModeCheck mountingthePower HeadorBeamDump. Meter to handle5-10kWwillrequire water cooling. There are holesonthebottom of laser optimization.Note thatany beamdumporpower meter large enough meter astheadditionalmeasurement information willassistinmanaging using eitherapower meter orbeamdump. We recommend usingapower One mustmanagethepass-through thebeam laserbeamby collecting AccessoriesOptional For latest updates please visitourwebsite: www.ophiropt.com/photonics 2 cuttinglaserwithitsprocessing headinstalled distribution with graphically displaying boththe2Dand3Dpower density instantaneousbeammeasurements makes along ModeCheck 01.07.2017 241 3.9.1 Beam Analysis 01.07.2017

242 3.9.1.1 Beam Analysis Specifications Model Specifications 3.9.1.1 Ordering Information Ordering 3.9.1.2 Compliance Laptop Computer Power (optional) Meter Beam Dump(optional) Weight Dimensions Damage Threshold Pick-off Percent Beam Width Laser Type ClearAperture Input PowerLaser Input Model Specifications Power Requirements Software UV LightSource Cooling Lens Camera Mounting Hardware,Mounting 10,000Wdetector MODECHECK CO Item 10kW-BB-45 Hardware,Mounting 5000Wdetector 5W-BB-50 Beam Dump;5kW 10% wand 4% wand 2% wand 1% wand 0.5% wand Collimating 2”Lens Adapter case storage/carrying ModeCheck Beam Power in Watts Beam Power in Watts 1000 1250 1500 1750 2000 2250 2500 2750 3000 3250 3500 3750 4000 4250 4500 4750 5000 250 500 750 0 be nearbutbelow thedashedline for safe andbestbeamviewing. contains your beamsmaximumpower andminimumdiameter to is approximately theDashedline. Choseasampling Wand that Safe Saturation line. oftheSolid OperationistoImage theRight Damage andSaturation Power vs Dia Beam 0 Damage Region 5 beam viewing. near butbelowthedashedlineforsafeandbest maximum powerandminimumdiametertobe Chose asamplingWandthatcontainsyourbeams Image SaturationisapproximatelytheDashedline. Safe OperationistotheRightofSolidline. Damage andSaturationPowervsBeamDia Beam Diameter inmm 2 -5kW Beam DiameterBeam inmm 10 0.5% Sampling Wand% Sampling Sampling Wand% 15 1% For latest updates please visitourwebsite: www.ophiropt.com/photonics 10kW-SH-V2; upto 10kWtotal power 5000W-SH; Not includinghandleandcablingorany options 242mm x330mm171mm 9.5” x13”6.7” universal power supplyincludedCamera ispowered over theUSBport Output: 12Vdc, ULlisted andCEcompliant 5.0A,w/power jack, 100-240 Input: Vac, 1.5A 50-60Hz, Unit meets CE and RoHS requirementsUnit meetsCEandRoHS Provided by user; Windows 7(32/64) Water cooledandrated for 5kWtotal power 3.6kg ~8 lbs 27 -36 W/cm 0.5%, 1%,2%,4%,10%samplingwands;userreplaceable 5mm -30mm CW 50mm (~2”) 100-5000 Watts (or more dependingonBeamsize) ModeCheck ModeCheck LED array power meter sensor) Built inFan (water required for theoptionalbeamdumpor 12mm C-mount CS-mount, USB2 1/3” format CMOS,480x480,6µmpixel, 8bit, 20 , Pulsed >100KHz 25 2% up to 5kWtotal power ModeCheck, CO ModeCheck, Description Power sensor, measure CO hardwareMounting for 5kWpower sensor. Required when ordering the5000W-SH sensor selectable wandsfrombelow selectable selection Power sensor, measure CO Beam dumpfor upto 5kWcontinuous,requires includesmountingbracket, continuous water flow. 10% beamwandsampler, seedamageandsaturationchart 4% beamwandsampler, seedamageandsaturationchart 2% beamwandsampler, seedamageandsaturationchart 1% beamwandsampler, seedamageandsaturationchart 0.5% beamwandsampler, seedamageandsaturationchart Mounting hardwareMounting power for sensor. 10KW Required whenordering the10kW-SH-V2 sensor MLA should be ordered with the ModeCheck so that it can be factory installed. MLA shouldbeordered sothatitcanbefactory with theModeCheck LensModeCheck Adapter to recollimate (MLA)enablesaModeCheck afocused CO2 laserbeam. case Ruggedized storage/carrying ModeCheck Safe Operation 2 ; See graph; See 30 35 10% 4% 40 2 samplerfor 10.6µmbeamsupto 5kW, beamwidthupto 30mm;includes2user 2 2 power upto 10,000W; water coolingneeded power upto 5000W; water coolingneeded for safe facility storage inanindustrial The optionalruggedcaseisrecommended P/N 7Z02756 SP90212 7Z02754 SP90211 SP90224 SP90283 SP90327 SP90326 SP90325 SP90324 SP90213 SP90329 SP90227 Product index Product P/N Page 0.5% wand SP90324 242 1% wand SP90325 242 1” FC fiber adapter 7Z08286 34 1” SMA fiber adapter 7Z08285 34 1” to C-mount adapter 7Z08290 34 1” to C-mount reducer 7Z08288 34 1” to SM1 adapter 7Z08289 34 1st Wedge Beam Splitter SPZ17015 213, 219 1st Wedge Beam Splitter SPZ17031 213 1X UV image converter SPZ17023 219 2% wand SP90326 242 2A-BB-9 7Z02767 39 2nd Wedge Beam Splitter SPZ17026 213 2nd Wedge Beam Splitter SPZ17032 213 2.5” to 1” reducer 7Z08287 34 3A 7Z02621 35, 39 3A-FS 7Z02628 40 3A-IS 7Z02404 32, 35 3A-IS-IRG 7Z02403 32 3A-P 7Z02622 39 3A-PF-12 7Z02720 39 3A-P-FS-12 7Z02687 40 3A-P-QUAD 7Z07935 73 3A-P-THz 7Z02742 40 3A-QUAD 7Z07934 73 3A-UA Consult Ophir representative 100 4% wand SP90327 242 4mm spacer SPG01698 218 4X reimaging beam expander SPZ17022 216 4X reimaging beam reducer SPZ17017 217 5mm spacer SPG02106 218 6K-W-BB-200x200 7Z02764 61 6X expanding microscope objective SPZ08257 216 8mm spacer SPG02067 218 10% wand SP90283 242 10A 7Z02637 42 10A-P 7Z02649 43 10A-PPS 7Z07904 73 10K-W-BB-45 7Z02756 63, 237, 242 10X microscope objective SP90295 221 12A 7Z02638 41 12A-P 7Z02624 41 12X expanding microscope objective SPZ08259 216 15(50)A-PF-DIF-18 7Z02740 43 15K-W-BB-45 7Z02770 63 20C -SH 7Z02602 47, 99 20C-UAS Consult Ophir representative 99 20C-UAU Consult Ophir representative 99 20mm diameter UV imaging plate SPF01177 219 20X microscope objective SP90294 221 22X expanding microscope objective SPZ08260 216 25mm focal length CCTV lens kit SP90085 218 30(150)A-BB-18 7Z02699 45 30(150)A-HE-17 7Z02722 46 30(150)A-HE-DIF-17 7Z02729 46 30(150)A-LP1-18 7Z02721S 45 30(150)A-SV-17 7Z02724 46 30A-BB-18 7Z02692 42 30A-N-18 7Z02695 43 30A-P-17 7Z02693 43 30K-W SCATTER SHIELD 7Z08293 68, 78 30K-W-BB-74 7Z02757 64, 237 30mm diameter UV imaging plate SPF01150 219

243 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Product P/N Page 34-50mm Aperture Protective Cover 1G01332 69, 78 40X microscope objective SP90293 221 50(150)A-BB-26 7Z02696 42 50(150)A-BB-26-PPS 7Z07900 74 50(150)A-BB-26-QUAD 7Z07937 74 50A-PF-DIF-18 7Z02738 43 50mm focal length CCTV lens kit SP90038 218 50mm X 50mm UV imaging plate SP90082 219 60X microscope objective SP90292 221 74mm Aperture Protective Cover 1G02406 69, 78 100C- SH 7Z02680 47,102 100C-UA Consult Ophir representative 102 100C-UAU Consult Ophir representative 102 100mm X 100mm UV imaging plate SP90083 219 100W-AXL-UAF Consult Ophir representative 102 120K-W 7Z02691 64, 237 150C- SH 7N77023 47, 103 150C-UA Consult Ophir representative 103 150C-UAU Consult Ophir representative 103 150W-SH 771001 47 150W-UA Consult Ophir representative 103 150W-UAU Consult Ophir representative 103 600W-UA Consult Ophir representative 104 1000W-BB-34 7Z02750 57 1000W-BB-34-QUAD 7Z07936 75 1000W-LP1-34 7Z02758S 57 1000WP-BB-34 7Z02753 57 1100-Photodiode Trigger, Si SP90408 166, 186, 220 1740 LENS MNT PH00075 232 1740 LENS PREP PH00076 232 5000W-BB-50 7Z02754 60, 237, 242 5000W-LP1-50 7Z02760S 60 Additional Beam splitter for expanders SPZ17026 216 ATP-K PH00128 207 AUX-LED-Specifications 7Z08292 36 Battery Pack for LaserStar 7Z14006A 123 Battery Pack for Nova 7Z11200 125 Battery Pack for StarLite and StarBright 7E14008 115, 121 Battery Pack for Vega, NOVA II, Quasar 7E14007 117, 119, 131 BC20 7Z02481 28 BD-040-A SP90192 209, 210 BD10K-W 7Z17202 66 BD5000W-BB-50 7Z17201 66 BD-500-W SP90193 209, 210 BDFL1500A-BB-65 7Z17203 66 BDFL500A-BB-50 7Z17200 66 Beam Deflector Assenmbly for 1064 nm, high damage threshold SP90284 209 Beam Deflector Assenmbly for 266 nm, high damage threshold SP90287 209 Beam Deflector Assenmbly for 350-1200nm only SP90263 209 Beam Deflector Assenmbly for 355 nm, high damage threshold SP90286 209 Beam Deflector Assenmbly for 532 nm, high damage threshold SP90285 209 Beam Dump; 5kW SP90224 242 Beam Splitter Assembly 7Z17001 93 Beam splitter for 4X UV image converter SPZ17007 216, 219 Beam splitter for expanders SPZ17027 216 Beam splitter large wedge SPZ17018 217 BeamCheck SP90411 239 BeamMic TO BGP Upgrade SP90229 186 BeamMic TO BGS Upgrade SP90219 186 BeamWatch rotating mount SP90346 237 BGP-Gig-OSI182000 SP90268 165 BGP-USB3-LT665 SP90378 165 BGP-USB3-LT665-1550 SP90385 165 BGP-USB3-SP300 SP90376 165 BGP-USB-L11059 SP90320 165 BGP-USB-SP907-1550-OSI SP90420 165

244 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Product P/N Page BGP-USB-SP907-OSI SP90418 165 BGP-USB-SP928-1550-OSI SP90424 165 BGP-USB-SP928-OSI SP90422 165 BGP-USB-XC130 SP90241 165 BGS TO BGP UPGRADE SP90233 166 BGS-GigE-OSI182000 SP90267 165 BGS-USB3-LT665 SP90377 165 BGS-USB3-LT665-1550 SP90384 165 BGS-USB3-SP300 SP90375 165 BGS-USB-SP907-1550-OSI SP90419 165 BGS-USB-SP907-OSI SP90417 165 BGS-USB-SP928-1550-OSI SP90423 165 BGS-USB-SP928-OSI SP90421 165 BM-USB-SP907-1550-OSI SP90426 186 BM-USB-SP907-OSI SP90425 186 BM-USB-SP928-1550-OSI SP90428 186 BM-USB-SP928-OSI SP90427 186 Bracket for PD10-C, PD10-Pj-C, PD10-IR-Pj-C 7Z08275 93 Bracket for PE50-C, PE50BF-C 7Z08270 93 Bracket for PE9-C, PE9-ES-C, PE10-C, PE10BF-C, PE25-C, PE25BF-C 7Z08269 93 BSQ-A SP90445 227 BSQ-Lens Kit 266-1000 SP90449 227 BSQ-Lens Kit 650-1700 SP90450 227 BSQ-Lens Kit NIR 400mm SP90454 227 BSQ-Lens Kit TEL 400mm SP90455 227 BSQ-Lens Kit UV 500mm SP90451 227 BSQ-Lens Kit VIS 400mm SP90453 227 BSQ-Lens Kit VIS 500mm SP90452 227 BSQ-PY-M SP90410 181, 227 BSQ-SP300 SP90443 227 BSQ-XC-130 SP90444 227 BT50A-15 7Z17204 44 BT-I SP90135 212 BT-II SP90133 212 BT-I-YAG SP90173 212 BT-II-YAG SP90172 212 BW-NIR-2-55 SP90391 237 BW-NIR-2-155 SP90390 237 Cable Photodiode Trgger Cable for GRAS3, GRAS20, SP300,6ft SP90430 220 Cable Photodiode Trigger Cable for Gevicam, l11059, Xeva, Pyrocam III, 6ft SP90433 220 Cable Photodiode Trigger Cable for SMA for LT665, Pyrocam IIIHR & IV, 6ft SP90432 220 Cable Photodiode Trigger Cable for SP928, 6ft SP90431 220 Carrying Case for Vega, Nova II, Nova, StarLite, StarBright 1J02079 115, 117, 119, 121, 125, 126 CM-EXT10 PH00123 229 CM-EXT25 PH00122 229 CM-EXT40 PH00121 229 CM-EXT50 PH00120 229 CM-EXT100 PH00119 229 C-NFP- Assy SP90291 221 COL-FXT 250 PH00070 203 COL-FXT 500 PH00227 203 Collimating 2” Lens Adapter SP90329 242 Comet 1K 7Z02702 65 Comet 10K 7Z02705 65 Comet 10K-HD 7Z02706 65 Damage Threshold Test Plates- BF type 7E06031D 94 Damage Threshold Test Plates- Metallic type 7E06031A 94 DPFSA PH00053 214 EA-1 Ethernet Adapter 7Z08296 105, 111, 129 EA-1 Ethernet Cable 7E01192 129 F100A-PF-DIF-33 7Z02744 51 F150A-BB-26 7Z02727 51 F150A-BB-26-PPS 7Z07901 74 F50A-BB-18 7Z02718 51 FC, FC/APC Adapter for PD300-IRG 7Z08216 77

245 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Product P/N Page FC, FC/APC fiber adapter 7Z08229 77, 93, 95 Female SM1 to SM1 Adapter 1G02260 77 Fiber adapter mounting bracket for 30A-BB-18, 30A-N-18, 30(150)A-BB-18, 30(150)A-LP1-18, 7Z08211 77 F50A-BB-18 Fiber adapter mounting bracket for 30A-P-17, 30(150)A-SV-17, 30(150)A-HE-17 7Z08230 77 Fiber adapter mounting bracket for 3A-IS, 3A-IS-IRG 7Z08213 77 Fiber adapter mounting bracket for 50(150)A-BB-26, 50(150)A-BB-26-PPS, F150A-BB-26, 7Z08210 77 F150A-BB-26-PPS, 50(150)A-BB-26-QUAD Fiber adapter mounting bracket for FL250A-BB-35, FL250A-LP1-35, L50(150)A-BB-35, 7Z08265 77 L50(150)A-LP1-35, L50(150)A-PF-35 Fiber adapter mounting bracket for FL400A-BB-50, FL250A-BB-50, FL400A-LP1-50, FL250A- 7Z08212 77 BB-50-PPS Fiber adapter mounting bracket for IS-1 7Z08331 77 Fiber adapter mounting bracket for L40(150)A, L40(150)A-LP1, L50(150)A 7Z08238 77 Fiber adapter mounting bracket for PD300R series and FPS-1 1G02259 77, 95 Filter for 355nm-V2; give an undistorded image of the 355nm light SPZ08246 207 FL1100A-BB-65 7Z02761 54 FL250A-BB-35 7Z02728 52 FL250A-BB-50 7Z02739 53 FL250A-BB-50-PPS 7Z07902 75 FL250A-LP1-35 7Z02731S 52 FL250A-LP1-DIF-33 7Z02733 52 FL400A-BB-50 7Z02734 53 FL400A-LP1-50 7Z02749S 53 FL600A-BB-65 7Z02762 54 FL600A-LP1-65 7Z02763S 54 FOCTUBE20-30 PH00124 229 FOCTUBE30-50 PH00125 229 FOCTUBE50-90 PH00126 229 FPE80BF-DIF-C 7Z02950 92 FPS-1 Fast Photodetector 7Z02505 95 Heat Sink 7Z08267 93 Heavy Duty Stand for 10K-W and 15K-W 7Z08330 68, 78 Helios 7Z02768 62 IS-1 7Z02465 32 IS-1” Port cover 7Z08280A 34 IS-1” Port cover 7Z08282A 34 IS-2.5” Port cover 7Z08281A 34 IS-2.5” Port plug 7Z08283A 34 IS6-C for collimated beams 7Z02474 33 IS6-C-UV 7Z02472 33 IS6-C-VIS 7Z02470 33 IS6-D for divergent beams 7Z02475 33 IS6-D-UV 7Z02473 33 IS6-D-VIS 7Z02471 33 Juno 7Z01250 111, 128, 237 L100(500)A-PF-120 7Z02765 59 L1500W-BB-50 7Z02752 58 L1500W-LP1-50 7Z02759S 58 L150C-UA Consult Ophir representative 104 L2000W-BB-120 7Z02751 59 L250W 7Z02688 56 L250W-UA Consult Ophir representative 104 L250W-UAU Consult Ophir representative 104 L300W-LP1-50 7Z02748S 56 L300W-UA Consult Ophir representative 104 L300W-UAU Consult Ophir representative 104 L30A-10MM 7Z02273 42 L30C- SH 773434 47, 101 L30C-LP1-26-SH 7Z02766S 47, 101 L30C-UA Consult Ophir representative 101 L30C-UAU Consult Ophir representative 101 L40(150)A 7Z02626 48 L40(150)A-EX 7Z02614 48 L40(150)A-IPL 7Z02771 50 L40(150)A-LP1 7Z02685S 48 L50(150)A 7Z02633 48

246 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Product P/N Page L50(150)A-BB-35 7Z02730 45 L50(150)A-LP1-35 7Z02726S 45 L50(150)A-PF-35 7Z02737 45 L50(300)A 7Z02658 49 L50(300)A-IPL 7Z02651 50 L50(300)A-LP1 7Z02641S 49 L50(300)A-PF-65 7Z02743 49 Large apertur Wedge Beam Splitter SPZ17025 213 Large C-mount wedge splitter SP90273 209 Laserstar DUAL channel 7Z01601 110, 123 Laserstar IEEE Option 7Y78300 123 Laserstar SINGLE 7Z01600 110, 123 LaserstarAN Adapter 7Z11004 123, 126 LBS-100 SP90061 211 LBS-100 filter set SP90141 211 LBS-100 IR 0.5 SP90058 211 LBS-100 IR 5.0 SP90059 211 LBS-100 to 4X beam reducer adapter SPZ17029 208, 211, 214, 217 LBS-100 to L11058/L11059 adaptor SP90196 211 LBS-100 YAG SP90057 211 LBS-100 YAG filter set SP90142 211 LBS-300-BB SP90186 186, 209 LBS-300-BB-CAL SP90459 188 LBS-300-NIR SP90185 209 LBS-300-NIR-CAL SP90458 188 LBS-300-UV SP90183 209 LBS-300-UV-CAL SP90456 188 LBS-300-VIS SP90184 209 LBS-300-VIS-CAL SP90457 188 LBS-400 to L11059 adaptor SP90439 210 LENS 100 LIR PH00095 232 LENS 100 NIR PH00094 232 LENS 100 VIS PH00093 232 LENS 190 10.6 PH00092 232 LENS 200 UV-XXX PH00090 232 LENS 200mm LIR PH00241 232 LENS 200mm NIR PH00239 232 LENS 200mm VIS PH00237 232 LENS 400 2um PH00224 232 LENS 400 UV-XXX PH00091 232 LENS 400mm LIR PH00242 232 LENS 400mm NIR PH00240 232 LENS 400mm VIS PH00238 232 Locking Ethernet Cable SP90394 237 Metric Water Fitting 1/4”NPT to 12mm O.D. tubing 7I07038 69, 78 Metric Water Fitting 1/8”NPT to 10mm O.D. tubing 7I07039 69, 78 MODECHECK CO2-5kW SP90211 242 ModeCheck storage/carrying case SP90227 242 Model 1740 PH00447 232 Mount 1/4-20 M0unt, Photodiode Trigger SP90434 220 Mount M6 X 1.0 Mount, Photodiode Trigger SP90435 220 Mount Thru Hole Mount, Photodiode Trigger SP90436 220 Mount Velcro Strap Mount, Photodiode Trigger SP90438 220 Mounting Hardware, 10,000W detector SP90213 242 Mounting Hardware, 5000W detector SP90212 242 MS-1780 PH00096 229 MS-NIR lens kit (MS-NIR kit) PH00111 229 MS-TUBE Kit PH00127 229 MS-VIS Lens Kit (MS-VIS kit) PH00104 229 N Polarity Power Supply/Charger AC/DC 12V 2A N-2.1x5.5 7E05029 78, 94, 117, 119, 123, 125, 126, 130, 131 ND1 nom. x10 attenuator 7Z08200 95 ND1 stackable filter (red housing) SPZ08234 207 ND2 nom. x50 attenuator 7Z08201 95 ND2 stackable filter (black housing) SPZ08235 207 ND3 stackable filter (green housing) SPZ08253 207

247 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Product P/N Page NIR200 PH00112 229 NIR250 PH00113 229 NIR400 PH00114 229 NIR500 PH00115 229 NIR750 PH00116 229 NIR1000 PH00117 229 NMS-NS2s-GE/9/5 PH00478 232 NMS-NS2s-Pyro/9/5 PH00479 232 NMS-NS2s-Si/9/5 PH00477 232 Nova 7Z01500 110, 125 Nova II 7Z01550 110, 119 Nova PE-C adaptor 7Z08272 125 Nova RS232 Assembly- 2m cable 7Y78105 125, 126 Nova RS232 Assembly- 5m cable 7Y71052 125, 126 Nova RS232 Assembly- 8m cable 7Y71051 125, 126 NS2s-Ge/3.5/1.8-PRO PH00467 203 NS2s-Ge/3.5/1.8-STD PH00459 203 NS2s-Ge/9/25-PRO PH00469 203 NS2s-Ge/9/25-STD PH00461 203 NS2s-Ge/9/5-PRO PH00468 203 NS2s-Ge/9/5-STD PH00460 203 NS2s-Pyro/9/25-PRO PH00471 203 NS2s-PYRO/9/25-STD PH00463 203 NS2s-Pyro/9/5-PRO PH00470 203 NS2s-PYRO/9/5-STD PH00462 203 NS2s-Si/3.5/1.8-PRO PH00464 203 NS2s-SI/3.5/1.8-STD PH00456 203 NS2s-Si/9/25-PRO PH00466 203 NS2s-Si/9/5-PRO PH00465 203 NS2s-SI/9/5-STD PH00457 203 NS2s-SI/9/5-STD PH00458 203 NSv2 STD to NSv2 PRO Upgrade PH00417 203 P Polarity Power Supply/Charger 12V 2A P-1.35x3.5 7E05047 78, 115, 121, 126, 129 PD10-C 7Z02944 83 PD10-IR-pJ-C 7Z02946 83 PD10-pJ-C 7Z02945 83 PD300 7Z02410 25 PD300 F.O. Adapter FC, FC/APC type 7Z02213 76 PD300 F.O. Adapter SC type 7Z08221 76 PD300 F.O. Adapter SMA type 7Z02212 76 PD300 F.O. Adapter ST type 7Z02210 76 PD300-1W 7Z02411A 25 PD300-3W 7Z02426 25 PD300-BB 7Z02405 28 PD300-BB-50mW 7Z02440 28 PD300-CDRH 7Z02418 76 PD300-CIE 7Z02406 28 PD300-IR 7Z02412 26 PD300-IRG 7Z02402 26 PD300R 7Z02436 27 PD300R-3W 7Z02437 27 PD300R-IR 7Z02439 27 PD300RM-8W 7Z02480 37 PD300RM-UV 7Z02479 37 PD300R-UV 7Z02438 27, 35 PD300-TP 7Z02424 25 PD300-UAS Consult Ophir representative 100 PD300-UV 7Z02413 26, 35 PD300-UV-193 7Z02413A 26 PE XX-C-RS232 Consult Ophir representative 108 PE100BF-DIF-C 7Z02942 91 PE10BF-C 7Z02938 85 PE10-C 7Z02932 85 PE10-C-RE Consult Ophir representative 108 PE25BF-C 7Z02935 86 PE25BF-DIF-C 7Z02941 88

248 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Product P/N Page PE25-C 7Z02937 86 PE50BB-DIF-C 7Z02947 89 PE50BF-C 7Z02934 87 PE50BF-DIF-C 7Z02940 89 PE50BF-DIFH-C 7Z02943 89 PE50-C 7Z02936 87 PE50-DIF-C 7Z02939 88 PE50-DIF-ER-C 7Z02948 91 PE9-C 7Z02933 84 PE9-ES-C 7Z02949 84 PE-C to PE size Adaptor 7Z08273 94 PE-C-RE Consult Ophir representative 108 PFSA PH00052 214 Photodiode Trigger, InGaAs SP90409 166, 220 Protective Housing for 5000W / 10K-W / 15K-W 7Z08277 67, 78 Pulsar USB Cable 7E01202 130 Pulsar-1 7Z01203 111, 130 Pulsar-2 7Z01202 111, 130 Pulsar-4 7Z01201 111, 130 PY-II-HR-W-GE-8-12 SP90370 166, 181 PY-III-HR-C-A SP90405 181 PY-III-HR-C-A-PRO SP90405 166 PY-III-HR-C-A-PRO SP90415 181 PY-III-HR-W-BaF2-Uncoated SP90373 166, 181 PY-III-HR-W-BK7-1.064 SP90365 166, 181 PY-III-HR-W-GE-10.6 SP90369 166, 181 PY-III-HR-W-GE-3-5.5 SP90368 166, 181 PY-III-HR-W-POLY-THZ SP90374 166, 181 PY-III-HR-W-SI-1.05-2.5 SP90366 166, 181 PY-III-HR-W-SI-2.5-4 SP90367 166, 181 PY-III-HR-W-ZNSE-10.2µm & 10.6µm SP90412 181 PY-III-HR-W-ZNSE-10.6 SP90371 166, 181 PY-III-HR-W-ZNSE-2-5 SP90372 166, 181 PY-IV-C-A SP90404 166, 181 PY-IV-C-MIR-PRO SP90414 181 PY-IV-W-BK7-1.064 SP90301 166, 181 PY-IV-W-GE-10.6 SP90305 166, 181 PY-IV-W-GE-3-5.5 SP90304 166, 181 PY-IV-W-GE-8-12 SP90306 166, 181 PY-IV-W-POLY-THZ SP90309 166, 181 PY-IV-W-SI-1.05-2.5 SP90302 166, 181 PY-IV-W-SI-2.5-4 SP90303 166, 181 PY-IV-W-ZNSE-10.6 SP90307 166, 181 PY-IV-W-ZNSE-2-5 SP90308 166, 181 PY-IV-W-ZNSE-Uncoated SP90336 166, 181 RM9 sensor 7Z02952 38 RM9 sensor and RMC1 Chopper 7Y70669 38 RM9-PD sensor 7Z02953 38 RM9-PD sensor and RMC1 Chopper 7Y70672 38 RS232 Cable for LaserStar 7E01121 123 RS232 cable for StarBright 7E01213 115 RS232 Cable for Vega and Nova II 7E01206 117, 119 SC fiber adapter 7Z08227 77, 93, 95 SCATTER SHIELD for 10K-W /15K-W /30K-W 7Z08295 68, 78 Scope Adapter 1Z11012 93 SH to BNC Adapter 7Z11010 78 SMA fiber adapter 1G01236 77, 93, 95 SMA fiber Adapter for PD300-IRG 7Z08222 77 Spacer assembly for objectives SPZ08261 216 ST fiber adapter 7Z08226 77, 93, 95 Standard Analog Output Connector 7E02008 115, 117, 119, 121, 125, 126 StarBright 7Z01580 110, 115 StarLite 7Z01565 110, 121 StarLite USB activation code 7Z11049 121, 126 Swivel stand for BC20 sensor 1Z09004 28

249 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Product P/N Page UAU VERSIONS Consult Ophir representative 104 USB Cable for Juno and EA1 7E01217 128, 129 USB Cable for Starlite & StarBright 7E01279 115, 121 USB Cable for Vega and Nova II 7E01205 117, 119 USB INTERFACE (USBI) 7Z01200 111, 130 USB to Bluetooth adapter 7E10039 131 USB-Pass/Fail Cable SP90060 166 UV converter assembly for 4X beam expander SPZ17019 216, 219 UV Lens Kit (MS-UV kit) PH00097 229 UV ND Filters SP90228 207 UV200 PH00098 229 UV250 PH00099 229 UV350 PH00100 229 UV500 PH00101 229 UV750 PH00102 229 UV1000 PH00103 229 Vega 7Z01560 110, 117, 237 VIS200 PH00105 229 VIS250 PH00106 229 VIS400 PH00107 229 VIS500 PH00108 229 VIS750 PH00109 229 VIS1000 PH00110 229 wireless Interface Quasar 7Z01300 111, 131 WVF-300 SP90195 209

250 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Part number index

P/N page P/N page P/N page P/N page 771001 47 7Z02413 26, 35 7Z02742 40 7Z08230 77 773434 47, 101 7Z02413A 26 7Z02743 49 7Z08238 77 7Z02953 38 7Z02418 76 7Z02744 51 7Z08265 77 1G01236 77, 93, 95 7Z02424 25 7Z02748S 56 7Z08267 93 1G01332 69, 78 7Z02426 25 7Z02749S 53 7Z08269 93 1G02259 77, 95 7Z02436 27 7Z02750 57 7Z08270 93 1G02260 77 7Z02437 27 7Z02751 59 7Z08272 125 1G02406 69, 78 7Z02438 27, 35 7Z02752 58 7Z08273 94 1J02079 115, 117, 119, 7Z02439 27 7Z02753 57 7Z08275 93 121, 125, 126 7Z02440 28 7Z02754 60, 237, 242 7Z08277 67, 78 1Z09004 28 7Z02465 32 7Z02756 63, 237, 242 7Z08280A 34 1Z11012 93 7Z02470 33 7Z02757 64, 237 7Z08281A 34 7E01121 123 7Z02471 33 7Z02758S 57 7Z08282A 34 7E01192 129 7Z02472 33 7Z02759S 58 7Z08283A 34 7E01202 130 7Z02473 33 7Z02760S 60 7Z08285 34 7E01205 117, 119 7Z02474 33 7Z02761 54 7Z08286 34 7E01206 117, 119 7Z02475 33 7Z02762 54 7Z08287 34 7E01213 115 7Z02479 37 7Z02763S 54 7Z08288 34 7E01217 128, 129 7Z02480 37 7Z02764 61 7Z08289 34 7E01279 115, 121 7Z02481 28 7Z02765 59 7Z08290 34 7E02008 115, 117, 119, 7Z02505 95 7Z02766S 47, 101 7Z08292 36 121, 125, 126 7E05029 78, 94, 117, 7Z02602 47, 99 7Z02767 39 7Z08293 68, 78 119, 123, 125, 7Z02614 48 7Z02768 62 7Z08295 68, 78 130, 131, 126 7Z02621 35, 39 7Z02770 63 7Z08296 105, 111, 129 7E05047 78, 115, 121, 7Z02622 39 7Z02771 50 7Z08330 68, 78 126, 129 7Z02624 41 7Z02932 85 7Z08331 77 7E06031A 94 7Z02626 48 7Z02933 84 7Z11004 123, 126 7E06031D 94 7Z02628 40 7Z02934 87 7Z11010 78 7E10039 131 7Z02633 48 7Z02935 86 7Z11049 121, 126 7E14007 117, 119, 131 7Z02637 42 7Z02936 87 7Z11200 125 7E14008 115, 121 7Z02638 41 7Z02937 86 7Z14006A 123 7I07038 69, 78 7Z02641S 49 7Z02938 85 7Z17001 93 7I07039 69, 78 7Z02649 43 7Z02939 88 7Z17200 66 7N77023 47, 103 7Z02651 50 7Z02940 89 7Z17201 66 7Y70669 38 7Z02658 49 7Z02941 88 7Z17202 66 7Y70672 38 7Z02680 47, 102 7Z02942 91 7Z17203 66 7Y71051 125, 126 7Z02685S 48 7Z02943 89 7Z17204 44 7Y71052 125, 126 7Z02687 40 7Z02944 83 PH00052 214 7Y78105 125, 126 7Z02688 56 7Z02945 83 PH00053 214 7Y78300 123 7Z02691 64, 237 7Z02946 83 PH00070 203 7Z01200 111, 130 7Z02692 42 7Z02947 89 PH00075 232 7Z01201 111, 130 7Z02693 43 7Z02948 91 PH00076 232 7Z01202 111, 130 7Z02695 43 7Z02949 84 PH00090 232 7Z01203 111, 130 7Z02696 42 7Z02950 92 PH00091 232 7Z01250 111, 128, 237 7Z02699 45 7Z02952 38 PH00092 232 7Z01300 111, 131 7Z02702 65 7Z07900 74 PH00093 232 7Z01500 110, 125 7Z02705 65 7Z07901 74 PH00094 232 7Z01550 110, 119 7Z02706 65 7Z07902 75 PH00095 232 7Z01560 110, 117, 237 7Z02718 51 7Z07904 73 PH00096 229 7Z01565 110, 121 7Z02720 39 7Z07934 73 PH00097 229 7Z01580 110, 115 7Z02721S 45 7Z07935 73 PH00098 229 7Z01600 110, 123 7Z02722 46 7Z07936 75 PH00099 229 7Z01601 110, 123 7Z02724 46 7Z07937 74 PH00100 229 7Z02210 76 7Z02726S 45 7Z08200 95 PH00101 229 7Z02212 76 7Z02727 51 7Z08201 95 PH00102 229 7Z02213 76 7Z02728 52 7Z08210 77 PH00103 229 7Z02273 42 7Z02729 46 7Z08211 77 PH00104 229 7Z02402 26 7Z02730 45 7Z08212 77 PH00105 229 7Z02403 32 7Z02731S 52 7Z08213 77 PH00106 229 7Z02404 32, 35 7Z02733 52 7Z08216 77 PH00107 229 7Z02405 28 7Z02734 53 7Z08221 76 PH00108 229 7Z02406 28 7Z02737 45 7Z08222 77 PH00109 229 7Z02410 25 7Z02738 43 7Z08226 77, 93, 95 PH00110 229 7Z02411A 25 7Z02739 53 7Z08227 77, 93, 95 PH00111 229 7Z02412 26 7Z02740 43 7Z08229 77, 93, 95 PH00112 229 251 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 P/N page P/N page P/N page PH00113 229 SP90211 242 SP90412 181 PH00114 229 SP90212 242 SP90414 181 PH00115 229 SP90213 242 SP90415 181 PH00116 229 SP90219 186 SP90417 165 PH00117 229 SP90224 242 SP90418 165 PH00119 229 SP90227 242 SP90419 165 PH00120 229 SP90228 207 SP90420 165 PH00121 229 SP90229 186 SP90421 165 PH00122 229 SP90233 166 SP90422 165 PH00123 229 SP90241 165 SP90423 165 PH00124 229 SP90263 209 SP90424 165 PH00125 229 SP90267 165 SP90425 186 PH00126 229 SP90268 165 SP90426 165 PH00127 229 SP90273 209 SP90427 165 PH00128 207 SP90283 242 SP90428 165 PH00224 232 SP90284 209 SP90430 220 PH00227 203 SP90285 209 SP90431 220 PH00237 232 SP90286 209 SP90432 220 PH00238 232 SP90287 209 SP90433 220 PH00239 232 SP90291 221 SP90434 220 PH00240 232 SP90292 221 SP90435 220 PH00241 232 SP90293 221 SP90436 220 PH00242 232 SP90294 221 SP90438 220 PH00417 203 SP90295 221 SP90439 210 PH00447 232 SP90301 166, 181 SP90443 227 PH00456 203 SP90302 166, 181 SP90444 227 PH00457 203 SP90303 165, 181 SP90445 227 PH00458 203 SP90304 166, 181 SP90449 227 PH00459 203 SP90305 166, 181 SP90450 227 PH00460 203 SP90306 166, 181 SP90451 227 PH00461 203 SP90307 166, 181 SP90452 227 PH00462 203 SP90308 166, 181 SP90453 227 PH00463 203 SP90309 166, 181 SP90454 227 PH00464 203 SP90320 165 SP90455 227 PH00465 203 SP90324 242 SP90456 188 PH00466 203 SP90325 242 SP90457 188 PH00467 203 SP90326 242 SP90458 188 PH00468 203 SP90327 242 SP90459 188 PH00469 203 SP90329 242 SPF01150 219 PH00470 203 SP90336 166, 181 SPF01177 219 PH00471 203 SP90346 237 SPG01698 218 PH00477 232 SP90365 166, 181 SPG02067 218 PH00478 232 SP90366 166, 181 SPG02106 218 PH00479 232 SP90367 166, 181 SPZ08234 207 SP90038 218 SP90368 166, 181 SPZ08235 207 SP90057 211 SP90369 166, 181 SPZ08246 207 SP90058 211 SP90370 166, 181 SPZ08253 207 SP90059 211 SP90371 166, 181 SPZ08257 216 SP90060 166 SP90372 166, 181 SPZ08259 216 SP90061 211 SP90373 166, 181 SPZ08260 216 SP90082 219 SP90374 166, 181 SPZ08261 216 SP90083 219 SP90375 165 SPZ17007 216, 219 SP90085 218 SP90376 165 SPZ17015 213, 219 SP90133 212 SP90377 165 SPZ17017 217 SP90135 212 SP90378 165 SPZ17018 217 SP90141 211 SP90384 165 SPZ17019 216, 219 SP90142 211 SP90385 165 SPZ17022 216 SP90172 212 SP90390 237 SPZ17023 219 SP90173 212 SP90391 237 SPZ17025 213 SP90183 209 SP90394 237 SPZ17026 213, 216 SP90184 209 SP90404 166, 181 SPZ17027 216 SP90185 209 SP90405 181 SPZ17029 208, 214, 211, SP90186 186, 209 SP90405 166 217 SP90192 209, 210 SP90408 166, 186, 220 SPZ17031 213 SP90193 209, 210 SP90409 166, 220 SPZ17032 213 SP90195 209 SP90410 181, 227 SP90196 211 SP90411 239

252 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Ophir Photonics sites

Country Company Telephone E-mail USA Ophir-Spiricon, LLC (435) 753-3729 [email protected] Japan Ophir Japan 81-48-646-4150 [email protected] Israel Ophir Optronics Ltd 972-2-5487460 [email protected] or [email protected] Germany Ophir Spiricon Europe 00800-6744-7678 [email protected]

Distributors list Ophir Ophir - Ophir - Photonics Spiricon Photon Power Beam Beam Country Company Telephone E-mail Meters Profilers Profilers Australia & N.Z Raymax Applications Pty Ltd. 612-9979-7646 [email protected] ● Australia & N.Z Warsash Scientific 612-9319-0122 [email protected] ● ● Austria Ophir Spiricon Europe 49 6151-708-575 [email protected] ● ● ● Argentina Sirex Medica S.A. 54-11-4816-4585 [email protected] ● ● ● BeNeLux Ophir Spiricon Europe 49-6151-708-573 [email protected] ● ● ● Photonics Comércio e Brazil Importação Ltda 55-11-2910-6852 [email protected] ● ● ● Bulgaria ASTEL 359-29-587-885 /86/89 [email protected] ● ● ● Canada (BC, AL, SK, Ophir-Spiricon,LLC 435-753-3729 [email protected] ● ● ● NT, YT) Canada (QC, NB, NS, Ophir-Spiricon,LLC 413-523-9990 [email protected] ● ● ● ON, NL, MB, PE) Central Europe Ophir Spiricon Europe 49 6151-708-575 [email protected] ● ● ● (South) China Titan Electro Optics Co. Ltd. 86-10-6263-4840 [email protected] ● ● ● Colombia Ophir-Spiricon, LLC 435-753-3729 [email protected] ● ● ● Cyprus Vosimcon Medical Ltd. 357-2463-3621 [email protected] ● ● ● Czech Republic MIT s.r.o. 420-241-712-548 [email protected] ● ● ● Denmark Azpect Photonics AB 46(0)-855 442 480 [email protected] ● ● ● Finland Cheos Oy 358-201-98-64-64 [email protected] ● ● ● France Ophir Spiricon Europe 33-0160-916-823 [email protected] ● Germany (West & Ophir Spiricon Europe 49-6151-708-573 [email protected] Middle) ● ● ● Germany (North) Ophir Spiricon Europe 49-6151-708-576 [email protected] ● ● ● Germany (South) Ophir Spiricon Europe 49-6151-708-575 [email protected] ● ● ● Greece Acta Ltd. 30-210-600-3302 [email protected] ● ● ● Hong Kong Titan Electro Optics 86-755-8320-5020 [email protected] ● ● ● Hungary Quantum Lasertech 36-30-539-1501 [email protected] ● ● ● India New Age 91-124-408-6513 [email protected] ● ● ● Indonesia Inno-V Global 65-6296-1217 [email protected] ● ● ● Ireland Ophir Spiricon Europe 44-0771-549-6812 [email protected] ● ● ● [email protected] or Israel New Technology 972-3-679-2054 [email protected] ● ● [email protected] or Israel Ophir Optronics Ltd. 972-2-548-7460 [email protected] ● Italy Ophir Spiricon Europe GmbH 008-00-6744-7678 [email protected] ● ● ● Korea SOLEO CO., LTD. 82-31-420-2742 [email protected] ● ● ● Korea Jinsung Laser 82- 42-823-5300 [email protected] ● ● Latvia Optek Ltd 371-29-781582 [email protected] ● ● ● Lithuania Vildoma 370-5-236-3656 [email protected] ● ● ● Malaysia Inno-V Global 65-6296-1217 [email protected] ● ● ● Malta Suratek Ltd 35-621-574-385 [email protected] ● ● ● Mexico Satel SA +52 (442) 295 26 00 al 03 [email protected] ● ● ● Norway Azpect Photonics AB 46(0)-855 442 480 [email protected] ● ● ● Poland Spectropol 48-22-617-67-17 [email protected] ● ● ● Portugal M.T.Brandão, Lda. 351 2261 67370 [email protected] ● ● ● Romania Electro-Total. 40-21-252-5781 [email protected] ● ● ● Russia Crystaltechno Ltd. 7-495-234-5952 [email protected] ● ● ● Singapore Inno-V Global 65-6296-1217 [email protected] ● ● ● Slovakia Kvant spol. s r.o. 421-2-6541-1344 [email protected] ● ● ● Slovenia EXTREME d.o.o. 386-1-500-7113 [email protected] ● ● ● South Africa Hitech Laser Systems 27-12-349-1250 [email protected] ● ● ● Spain Lasing 349 1377 5006 [email protected] ● ● ● Spain (Catalonia) Ophir Spiricon Europe 33-0160-916-823 [email protected] ● Sweden Azpect Photonics AB 46(0)-855 442 480 [email protected] ● ● ● Switzerland Ophir Spiricon Europe 49 6151-708-575 [email protected] ● ● ● Taiwan Unice E-O Services Inc. 886-3-462-6569 [email protected] ● ● ● Taiwan Titan Electro Optics Co. 886-2-2655-2200 [email protected] ● ● ● Thailand Hakuto (Thailand) 662-259 -6244 [email protected] ● ● ● Thailand Filtech 66-2880-1646 [email protected] ● ● ● Turkey Mitra A.S. 90-212-347-4740 [email protected] ● ● ● UK Ophir Spiricon Europe 44-0771-549-6812 [email protected] ● ● ●

253 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Notes

254 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics Notes

255 For latest updates please visit our website: www.ophiropt.com/photonics 01.07.2017 Notes

256 01.07.2017 For latest updates please visit our website: www.ophiropt.com/photonics