Leica Aps-C System Leica Aps-C System
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
“Digital Single Lens Reflex”
PHOTOGRAPHY GENERIC ELECTIVE SEM-II DSLR stands for “Digital Single Lens Reflex”. In simple language, a DSLR is a digital camera that uses a mirror mechanism to either reflect light from a camera lens to an optical viewfinder (which is an eyepiece on the back of the camera that one looks through to see what they are taking a picture of) or let light fully pass onto the image sensor (which captures the image) by moving the mirror out of the way. Although single lens reflex cameras have been available in various shapes and forms since the 19th century with film as the recording medium, the first commercial digital SLR with an image sensor appeared in 1991. Compared to point-and-shoot and phone cameras, DSLR cameras typically use interchangeable lenses. Take a look at the following image of an SLR cross section (image courtesy of Wikipedia): When you look through a DSLR viewfinder / eyepiece on the back of the camera, whatever you see is passed through the lens attached to the camera, which means that you could be looking at exactly what you are going to capture. Light from the scene you are attempting to capture passes through the lens into a reflex mirror (#2) that sits at a 45 degree angle inside the camera chamber, which then forwards the light vertically to an optical element called a “pentaprism” (#7). The pentaprism then converts the vertical light to horizontal by redirecting the light through two separate mirrors, right into the viewfinder (#8). When you take a picture, the reflex mirror (#2) swings upwards, blocking the vertical pathway and letting the light directly through. -
Completing a Photography Exhibit Data Tag
Completing a Photography Exhibit Data Tag Current Data Tags are available at: https://unl.box.com/s/1ttnemphrd4szykl5t9xm1ofiezi86js Camera Make & Model: Indicate the brand and model of the camera, such as Google Pixel 2, Nikon Coolpix B500, or Canon EOS Rebel T7. Focus Type: • Fixed Focus means the photographer is not able to adjust the focal point. These cameras tend to have a large depth of field. This might include basic disposable cameras. • Auto Focus means the camera automatically adjusts the optics in the lens to bring the subject into focus. The camera typically selects what to focus on. However, the photographer may also be able to select the focal point using a touch screen for example, but the camera will automatically adjust the lens. This might include digital cameras and mobile device cameras, such as phones and tablets. • Manual Focus allows the photographer to manually adjust and control the lens’ focus by hand, usually by turning the focus ring. Camera Type: Indicate whether the camera is digital or film. (The following Questions are for Unit 2 and 3 exhibitors only.) Did you manually adjust the aperture, shutter speed, or ISO? Indicate whether you adjusted these settings to capture the photo. Note: Regardless of whether or not you adjusted these settings manually, you must still identify the images specific F Stop, Shutter Sped, ISO, and Focal Length settings. “Auto” is not an acceptable answer. Digital cameras automatically record this information for each photo captured. This information, referred to as Metadata, is attached to the image file and goes with it when the image is downloaded to a computer for example. -
Session Outline: History of the Daguerreotype
Fundamentals of the Conservation of Photographs SESSION: History of the Daguerreotype INSTRUCTOR: Grant B. Romer SESSION OUTLINE ABSTRACT The daguerreotype process evolved out of the collaboration of Louis Jacques Mande Daguerre (1787- 1851) and Nicephore Niepce, which began in 1827. During their experiments to invent a commercially viable system of photography a number of photographic processes were evolved which contributed elements that led to the daguerreotype. Following Niepce’s death in 1833, Daguerre continued experimentation and discovered in 1835 the basic principle of the process. Later, investigation of the process by prominent scientists led to important understandings and improvements. By 1843 the process had reached technical perfection and remained the commercially dominant system of photography in the world until the mid-1850’s. The image quality of the fine daguerreotype set the photographic standard and the photographic industry was established around it. The standardized daguerreotype process after 1843 entailed seven essential steps: plate polishing, sensitization, camera exposure, development, fixation, gilding, and drying. The daguerreotype process is explored more fully in the Technical Note: Daguerreotype. The daguerreotype image is seen as a positive to full effect through a combination of the reflection the plate surface and the scattering of light by the imaging particles. Housings exist in great variety of style, usually following the fashion of miniature portrait presentation. The daguerreotype plate is extremely vulnerable to mechanical damage and the deteriorating influences of atmospheric pollutants. Hence, highly colored and obscuring corrosion films are commonly found on daguerreotypes. Many daguerreotypes have been damaged or destroyed by uninformed attempts to wipe these films away. -
Digital Camera Functions All Photography Is Based on the Same
Digital Camera Functions All photography is based on the same optical principle of viewing objects with our eyes. In both cases, light is reflected off of an object and passes through a lens, which focuses the light rays, onto the light sensitive retina, in the case of eyesight, or onto film or an image sensor the case of traditional or digital photography. The shutter is a curtain that is placed between the lens and the camera that briefly opens to let light hit the film in conventional photography or the image sensor in digital photography. The shutter speed refers to how long the curtain stays open to let light in. The higher the number, the shorter the time, and consequently, the less light gets in. So, a shutter speed of 1/60th of a second lets in half the amount of light than a speed of 1/30th of a second. For most normal pictures, shutter speeds range from 1/30th of a second to 1/100th of a second. A faster shutter speed, such as 1/500th of a second or 1/1000th of a second, would be used to take a picture of a fast moving object such as a race car; while a slow shutter speed would be used to take pictures in low-light situations, such as when taking pictures of the moon at night. Remember that the longer the shutter stays open, the more chance the image will be blurred because a person cannot usually hold a camera still for very long. A tripod or other support mechanism should almost always be used to stabilize the camera when slow shutter speeds are used. -
Fourth International Visual Field Symposium Bristol, April 13-16,198O
Documenta Ophthalmologica Proceedings Series volume 26 Editor H. E. Henkes Dr W. Junk bv Publishers The Hague-Boston-London 1981 Fourth International Visual Field Symposium Bristol, April 13-16,198O Edited by E. L. Greve and G. Verriest Dr W. Junk bv Publishers The Hague - Boston -London 1981 Distributors for the United States and Canada Kluwer Boston, Inc. 190 Old Derby Street Hingham, MA 02043 USA for all other countries Kluwer Academic Publishers Group Distribution Center P.O. Box 322 3300 AH Dordrecht The Netherlands ISBN 90 6193 165 7 (this volume) 90 6193 882 1 (series) Cover design: Max Velthuijs Copyright 0 1981 Dr W Junk bv Publishers, The Hague. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publishers. Dr W. Junk bv Publishers, P.O. Box 13713, 2501 ES The Hague, The Netherlands PRINTED IN THE NETHERLANDS INTRODUCTION The 4th International Visual Field Symposium of the International Perimetric Society, was held on the 13-16 April 1980 in Bristol, England, at the occasion of the 6th Congress of the European Society of Ophthalmology. The main themes of the symposium were comparison of classical perimetry with visual evoked response, comparison of classical perimetry with special psychophysi- cal methods, and optic nerve pathology. Understandably many papers dealt with computer assisted perimetry. This rapidly developing subgroup of peri- metry may radically change the future of our method of examination. New instruments were introduced, new and exciting software was proposed and the results of comparative investigations reported. -
Press Information
Press information Leica presents the TL-System: The new camera system impresses with perfected features, unique design, precise, high-performance lenses and a range of functional accessories and technical equipment. Wetzlar, 8 November 2016. Building on the Leica T camera system, which has been continually advanced in terms speed, ease of handling and flexibility since its launch in 2014, the Leica TL embraces all the perfected features and leads the innovative camera concept into a new generation with even more innovations and new aspects of its design. One of these innovations is the doubling of the size of its internal buffer memory to 32 GB. Other new features are improved autofocus, especially in AF-C mode, and optimised compatibility with lenses from other Leica camera systems. For instance, the Leica TL now supports SL-Lenses with OIS and allows the use of Leica R-System lenses in combination with the R-Adapter L. A new Leica TL app with revised functions offers additional options for sharing pictures by email or on social networks and is now available for the first time for Android as well as iOS devices. The Leica TL will in available in three colour options from the date of launch: the silver and black versions are identical in design and construction, while the titanium-coloured option is distinguished by a bevelled edge (chamfer) to the top and bottom plates. Functional camera accessories, such as the new high-quality protectors in Nappa leather, which can stay on the camera when changing the battery, and colour-coordinated carrying straps in stone-grey, black, red and cemento, round off the TL system portfolio. -
Minolta Electronic Auto-Exposure 35Mm Single Lens Reflex Cameras and CLE
Minolta Electronic Auto-Exposure 35mm Single Lens Reflex Cameras and CLE Minolta's X-series 35mm single lens user the creative choice of aperture and circuitry requires a shutter speed faster reflex cameras combine state-of-the-art shutter-priority automation, plus metered than 1/1000 second. These cameras allow photographic technology with Minolta's tra manual operation at the turn of a lever. The full manual control for employing sophisti ditional fine handling and human engineer photographer can select shutter-priority cated photo techniques. The silent elec ing to achieve precision instruments that operation to freeze action or control the tronic self-timer features a large red LED are totally responsive to creative photogra amount of blur for creative effect. Aperture signal which pulsates with increasing fre phy. Through-the-Iens metering coupled priority operation is not only useful for quency during its ten-second operating with advanced, electronically governed depth-of-field control , auto~exposure with cycle to indicate the approaching exposure. focal-plane shutters provide highly accu bellows, extension tubes and mirror lenses, The Motor Drive 1, designed exclusively rate automatic exposure control. All X but for the control of shutter speed as well . for the XG-M, provides single-frame and series cameras are compatible with the Full metered-manual exposure control continuous-run film advance up to 3.5 vast array of lenses and accessories that allows for special techniques. frames per second. Plus, auto winders and comprise the Minolta single lens reflex A vibration-free electromagnetic shutter "dedicated" automatic electronic flash units system. release triggers the quiet electronic shutter. -
Press Information
Press Information photokina 2018: Visitors to the Leica Camera stand in Hall 2.2 can look forward to a discovering a comprehensive portfolio of products and services Wetzlar, 6 September 2018. The focus of Leica’s appearance at photokina 2018 in Cologne is not only set on the extremely diverse product portfolio of the traditional manufacturer from Wetzlar, but also on the Leitz Park itself. At Leica, everything has always revolved around the picture, the school of visualisation, the history of photography, the vibrancy of photographic culture and the people behind the cameras – in other words, DAS WESENTLICHE. Since the opening of the Leitz Park complex on 15 June 2018, all this is now a visible and tangible experience. In the open-plan, newly conceived Leica stand in Hall 2.2, visitors can find information and comprehensive advice about the broad spectrum of Leica products and services for all photographic applications and scenarios. The demonstration area has now been split into thematic areas to provide easier orientation for professionals, amateurs and other visitors interested in particular Leica products or services. While the ‘Professional’ area concentrates on the Leica S and its lenses and products from Sinar Photography, the ‘Systems’ area focuses on the Leica SL, the Leica M and the APS-C cameras of the Leica CL and Leica TL systems – and, of course, the full range of corresponding Leica precision lenses. The ‘Compact’ area is dedicated to the Leica Q, Leica D-Lux, Leica V-Lux, Leica X-U and Leica C-Lux cameras and the Leica Sofort instant picture camera. -
AUTO LENS ADAPTER USER MANUAL LAE-CM-CEF Canon EF/EF-S Lens to Canon EOS-M Camera INTRODUCTION
AUTO LENS ADAPTER USER MANUAL LAE-CM-CEF Canon EF/EF-S Lens to Canon EOS-M Camera INTRODUCTION Thank you for purchasing the Vello LAE-CM-CEF Auto Lens Adapter – Canon EF/EF-S Lens to Canon EOS-M Camera. This adapter allows you to mount any Canon EF or EF-S lens to a Canon EOS-M camera. With an EF or EF-S lens mounted to a Canon EOS-M camera using this adapter, all automatic functions, such as auto focus and auto exposure, are available and fully operational. A removable tripod mount collar with a ¼" socket is included. 2 CONTENTS INCLUDE • Vello LAE-CM-CEF Auto Lens Adapter - Canon EF/EF-S Lens to Canon EOS-M Camera • Front and rear caps • Removable tripod mount collar • User manual 3 INTRODUCTION The Vello Auto Lens Adapter – Canon EF/EF-S Lens to Canon EOS-M Camera can expand the arsenal of lenses for your Canon EOS-M camera using lenses you already own. With this adapter, you can mount any Canon EF or EF-S lens to a Canon EOS-M camera. Just attach the adapter to your EF or EF-S lens, then mount the lens and adapter to your Canon EOS-M camera. 4 When using an EF lens, there will be a crop factor of 1.6x, so that the apparent focal length of the lens will be 1.6x of the actual focal length. With EF-S lenses, there is no apparent change in the focal length. All camera functions will operate normally, including auto focus, auto exposure, and touch-screen modes. -
Leica Cl Quick Start Guide
LEICA CL QUICK START GUIDE The comprehensive instructions are available at: https://en.leica-camera.com/Service-Support/Support/Downloads If you wish to receive a printed copy of the comprehensive instructions, please register at: www.order-instructions.leica-camera.com 6 7 3 1 13 14 12 5 10 9 11 8 1 4 2 20 19 21 18 25 17 16 15 22 23 24 26a 26 27 30 28 29 1 Strap lugs 10/13 Setting wheels – in the menu: 10 scrolls within the menu lists – in review mode: 10 enlarges/reduces the recording and 13 browses – in recording mode: see table 2 Lens release button 11/14 Setting wheel buttons – in recording mode: 3 Self-timer LED / AF assist lamp 11 calls up the right setting wheel’s secondary function or the FN menu and 4 Leica L-Bayonet 14 calls up the exposure mode – in review mode: 11 enlarges/reduces a recording and B 14 marks a recording B 12 Top display A Indicates the exposure mode, aperture, A shutter speed, in certain cases the set ISO and exposure compensation values 5 Contact strip 15 Speaker 6 Microphones Sound is recorded in stereo 16 MENU Button 7 Accessory shoe 17 FN Button Recommended fl ash units: Direct access to menu funktions Leica system fl ash units SF 40, SF 64, and – in recording mode: SF 58 Direct access to assignable menu item list 8 Main switch – in recording and playback modes: Turning the camera on and off Direct delete function 9 Shutter button 18 PLAY Button Pressing to the fi rst pressure point acti- Switching between picture and review mode vates: – autofocusing 19 Viewfi nder – exposure metering and control Resolution: 1024 x 768 pixels (2.36 MP) Pressing all the way down: takes a picture/ Magnifi cation 0.74x starts/stops video recording In standby mode: 20 Eye sensor The camera is reactivated Automatic switching between viewfi nder and monitor 21 Dioptre setting wheel Setting range from -4 to +4 dioptr. -
Shutter Speed, Focus, Flash All of It, Usually with No Overrides Fully
Scott Hull 5/14/2020 Learn the rules like a pro, so you can break them like an artist. Pablo Picasso Camera Types Lenses Camera Parts Image Stabilization Sensors Memory Crop Factor Filters Brands Flash Exposure Modes Gadgets Shooting Modes Display Options Metering Modes Find the Buttons Focus Modes Now What? We may not get through all this in one hour, but I’ve included all of the slides for your reference. “Pocket” Camera ILC DSLR (Mirrorless) Digital Single Interchangeable Lens Reflex Lens Compact “Point and Shoot” Compact All digital cameras Most also have: have: . Viewfinder . Lens . Built-in flash . Shutter . ¼ - 20 tripod mount . Shutter release Some Have: . Sensor . Hot shoe . Computer . Mirror / prism . Display screen . Grip . Battery . Selection dial(s) Pop-up Flash Prism Hot Shoe Mirror View Finder ¼ - 20 Tripod Mount CCD Sensor Lens Shutter https://www.photoblog.com/learn/decide-mirrorless-camera-right-for-you Smaller and lighter camera and lenses Less vibration What you see is what you get . Adjust brightness before taking the shot . See the depth of focus through the viewfinder . Focus zoom in viewfinder Review your shot instantly in the viewfinder Playback with less glare Combine with a touch screen . Quickly designate the focus point . Easily move around zoomed images in playback . Quickly change settings by touching the setting • Blue box is 35 mm film frame • The difference (white area) is the crop factor Reported relative to 35 mm film Same focal length lens that was used on film camera now focuses onto a smaller sensor The sensor image area becomes expanded when viewing, so it is effectively magnified Because of this, a 100 mm lens on a Canon APS-C camera gives the same magnification image as a 160 mm lens would on 35 mm film Canon and Nikon have traditionally led the market in DSLRs Sony, Olympus, Canon, and Nikon all have competing mirrorless designs Brand loyalty . -
SALES UPDATE Memo 2019 | 55 – October 1, 2018
SALES UPDATE Memo 2019 | 55 – October 1, 2018 Free One-Year LHSA Digital Membership For New Members with the Purchase of Select Products Starting October 1 Leica Camera will initiate an ongoing global promotion, offering your customers a complimentary One-Year Leica Society Digital Membership applicable to new LHSA members only and limited to qualifying purchases. This promotion is valid on purchases of a new Leica M camera, Leica SL camera, Leica S007 camera, Leica TL2 camera, Leica CL camera, and Leica Q. Lenses are not included in this offer. This promotion is open to all Leica dealers. Customers will need to follow the steps below to benefit from this promotion: - A brochure will be placed in each qualifying camera box with instructions and information. - Go to the Leica Owners’ Area and visit the promotional offers section - Serial number of qualifying purchase is needed to process the membership This promotion provides Leica dealers and sales associates: - Value-added gift to your customers (a $60 value!) - Sales tool and reason to reach out to a customer - A conversation starter - The best part about Leica is the people who work at Leica and use the product. The Leica Society exemplifies the robust and welcoming community of Leica enthusiasts and mentioning it is a great way to spark conversation on joining the collective Leica journey. For more information on the promotion, please visit < https://en.web.leica-camera.com/World-of- Leica/Leica- News/Global/2018/Leica-Camera-AG-and-LHSA or the program FAQ page. You can also contact LHSA’s Executive Director Richard Rejino at [email protected] with any questions.