20210423

REV. REV.

2600 nm 2600

to210 output pulse output pulse µJ 60 WWW.EKSPLA.COM

kHz Pulsed kHz Pulsed Broadly Tunable Tunable Broadly DPSS -induced fluorescence fluorescence Laser-induced spectroscopy Pump-probe spectroscopy Non-linear spectroscopy Time-resolved Photobiology sensing Remote telescope the of Determination throughput Integrates DPSS pump laser and laser DPSS pump Integrates housing single intoa OPO wavelength no-gap Hands-free tuning from repetitionrate pulse Hz 1000 Morethan UV in energy linewidth cm⁻¹ 5 than Less duration pulse ns 3 – 6 PC or pad key via control Remote the output for separate Optional nm 532 nm, 355 beam pump OPO nm 1064 or

APPLICATIONS APPLICATIONS FEATURES ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ [email protected] MAIL MAIL - E +370 5 2649629

TEL

02300 , VILNIUS, 02300 - Attenuator and fiber coupling coupling fiber and Attenuator incorporation facilitate options various into systems NT240 of environments experimental In-house design and manufacturing and design In-house pump including systems, complete of warranty on-time guarantees lasers, and services warranty post and sparessupply USB, interfaces: control of Variety easy WLANensures LANand RS232, other with integration and control equipment Thanks to a DPSS pump source, the

laser requires little maintenance. It laser performance without the use of port for the 1064, 532 or 355 nm beam. monitor allows monitoring of pump is equipped with air-cooled built-in is easy to read even with laser safety external power meters. The optional eyewear. LabVIEW™ drivers. The control pad feature provides a separate output allows easy control of all parameters and features on a backlit display that chiller, which further reduces running costs. A built‑in OPO pump energy ▶ ▶ ▶ series SAVANORIU 237, AV. LT PhotoSonus X PhotoSonus

High integration level saves saves level integration High laboratory the in space valuable Narrow linewidth (down to 3 cm⁻¹) 3 to (down linewidth Narrow resolution superiortuning and high of recording allow cm⁻¹) 2 – (1 spectra quality High repetition rate 1000 Hz 1000 rate repetition High collection data fast enables diode with pumping End reliability high ensures technology costs maintenance low and

NT240 series systems can be BENEFITS BENEFITS ▶ ▶ ▶ ▶ NT230 ▪ NT240 ▪ NT250 ▪ NT270 ▪ NT340 ▪ NT350 ▪ NT370 ▪ NT350 ▪ NT340 ▪ NT270 ▪ NT250 ▪ NT240 ▪ NT230 NANOSECOND TUNABLE LASERS TUNABLE NANOSECOND ▪M PhotoSonus metrology, remote sensing, etc. repetition rate, the NT240 series laser pumped Q-switched Nd:YAG laser and laser Nd:YAG Q-switched pumped repetition rate, tunable over a broad including laser induced fluorescence, or/and a computer using supplied establishes itself as a versatile tool spectral range. Integrated into a single compact housing, the diode NT240 series lasers produce pulses for many laboratory applications, from 210 to 2600 nm. With its 1000 Hz at an unprecedented 1 kHz pulse controlled from a remote control pad OPO offers hands‑free, no-gap tuning

flash photolysis, photobiology, NT240 76 Femtosecond Lasers Picosecond Lasers Picosecond Tunable Systems Nanosecond Lasers Nanosecond Tunable Lasers High Intensity Lasers Other Ekspla Products 5) 4) 3) 2) 1) SPECIFICATIONS NANOSECOND TUNABLE LASERS REV. Pulse energy Typical pumppulseenergy Linewidth Pulse duration Cleanliness oftheroom Power consumption Power requirements Relative humidity Room temperature Cooling Umbilical length Power supplysize(W×LH) Unit size(W×LH) Pump wavelength Wavelength range Model Typical beamdiameter Polarization Pulse duration Pulse repetitionrate Tuning resolution OPO OPERATING REQUIREMENTS PHYSICAL CHARACTERISTICS PUMP LASER for SHandSF. nmforidlerand0.05 nm forsignal,1 0.1 is controlled from keypad,tuningresolution is For manualinputfrom PC.Whenwavelength nmrange. Linewidth is<8cm⁻¹for210 – 405 bandwidth oscilloscope. nsrisetimeand300MHzfeaturing 1 Measured atFWHMlevelwithphotodiode wavelengths. fortypicaloutputsatother See tuningcurves without options. measured at450nmandforbasicsystem allspecificationsare Unless statedotherwise, witheachunitwemanufacture. and willvary they are indicationsof typicalperformance Parameters marked typicalare illustrative; specifications are subjecttochange. Due tocontinuousimprovement, all SH andSF Idler Signal SH andSF Idler Signal SH andSF Idler Signal SH andSF OPO 0143 SAVANORIU 20210423 4) 2) 3) 3) 5) 7)

AV. 237, 6) 1 ) 8) LT - 02300

VILNIUS,

LITHUANIA NT242 8) 7) 6) — — — — pump pulseenergy. manufacture. witheachunitwe laser outputcanvary Theactualpump for bestOPOperformance. The pumplaserpulseenergy willbeoptimized harmonic isoptional. forthe3rd andother Separate outputport the 1/e Beam diameterismeasured at450nm TEL

+370 52649629 2 level and can vary dependingonthe levelandcanvary 355 nm 3 mJ 40 μJat230nm E 210 – 300 nm - NT242-SH 100 – 240 VAC, singlephase50/60Hz MAIL

[email protected] 20 – 80 %(non-condensing) not worsethanISOClass9 456 ×1040297mm 520 ×400286mm 4 – 6 nsat1064nm built-in chiller 710 – 2600 nm 405 – 710 nm horizontal 3 ×6mm 18 – 27 °C < < 1000 Hz vertical 3 – 6 ns 450 μJ 1 cm⁻¹ 1 cm⁻¹ 2.5 m 5 cm⁻¹ 1.5 kW WWW.EKSPLA.COM 300 – 405 nm NT242-SF vertical 2 cm⁻¹ 60 μJat320nm 355 /1064nm NT240 3 /1mJ NT242-SH/SF DANGER 210 – 405 nm CLASS IV LASER PRODUCT IV LASER CLASS Max. 450µJ,pulse3–6ns Tunable, 210–2600nm REFLECTED ORSCATTERED RADIATION AVOID EYEORSKINEXPOSURETO DIRECT RADIATIONVISIBLE AND/ORINVISIBLELASER

series 77

Other Ekspla Products High Intensity Lasers Nanosecond Tunable Lasers Nanosecond Lasers Picosecond Tunable Systems Picosecond Lasers Femtosecond Lasers 20210423 REV. REV. series

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NT240 Typical output pulse energy Typical Far field Far Fig 2. of NT242 series tunable laser [email protected] MAIL MAIL - E 3.3 3000 2500 SH/SF Signal Idler 5.0 2000 +370 5 2649629 ¹

⁻ TEL

1500 10.0 1000 700 600 Wavelength, nm 16.6 Wavenumber, 10³ × cm 500 02300 VILNIUS, LITHUANIA VILNIUS, 02300 - 400 25.0 Typical beam profiles of NT242 series lasers at 500 nm Typical 300 Fig 1. Near field 50.0 200 0

600 500 400 300 200 100

J µ energy, Pulse SAVANORIU 237, AV. LT Tuning range extension in 210 – 405 nm range by combining second harmonics and sum-frequency generator harmonics and sum-frequency generator in 210 – 405 nm range by combining second Tuning range extension possible pulse energy outputs for maximum for improved spectral purity of pulses Spectral filtering accessory output via separate port 1064, 532 and 355 nm Fiber coupler Attenuator option Tuning range extension in UV range (210 – 300 nm) by second harmonic generation (210 – 300 nm) by second extension in UV range Tuning range generation nm range by sum-frequency extension in 300 – 405 Tuning range Features -SH/SF -SCU -H, -2H, -3H -FC -Attn -SH -SF Option NANOSECOND TUNABLE LASERS TUNABLE NANOSECOND PERFORMANCE Accessories and optional items Accessories 78 Femtosecond Lasers Picosecond Lasers Picosecond Tunable Systems Nanosecond Lasers Nanosecond Tunable Lasers High Intensity Lasers Other Ekspla Products (system) needswarmupfora ORDERING INFORMATION OUTLINE DRAWINGS electricity allthetime.Ifthere connected tothemains Note: Lasermustbe few hoursbeforeswitchingon. will benomainselectricityfor NANOSECOND TUNABLE LASERS longer that1hourthenlaser REV. 0143 SAVANORIU 20210423

AV. 237, radius offibercable200mm Minimal curvature Fiber cable 150 mm radius ofumbilical Minimal curvature to powersupply Umbilical cord LT - 02300

VILNIUS,

Fig 3.

LITHUANIA NT242serieslaserheaddimensions 150 extension: SF Optional tuningrange SH/SF SH 200 TEL

+370 52649629 → 300 → 210 → 210 NT242-SH-H-2H-SCU – – Model – 405 nm 300 nm 405 nm E - MAIL

[email protected] 1074 1040 551 2H Options: SCU H → spectralfilteringaccessory → extra532nmoutput → extra1064nmoutput WWW.EKSPLA.COM Umbilical cordtopowersupply 223 NT242

456 213 NT240 PORT 170±5.0 5 160±5.0 PORT 4 PORT Fiber cable 3 405

series 401 290 PORT 245 200 2 111 PORT

1 297±5.0 79

Other Ekspla Products High Intensity Lasers Nanosecond Tunable Lasers Nanosecond Lasers Picosecond Tunable Systems Picosecond Lasers Femtosecond Lasers