Talk:Focal Length – Wikipedia, The Free Encyclopedia
For a thin lens in air, the focal length is the distance from the center of the lens to the principal foci (or focal points) of the lens. At the least, unless the focal length of the camera lens actually changes, the article is using "effective focal length" in a way that disagrees with … Read Article
SAFETY GUIDE
A wireless camera can be battery powered and completely hidden inside something with no visible camera lens and no wires. And it can transmit or beam the video through the air to a receiver from 200 feet to miles away depending on the power of the transmitter. … Access This Document
ELECTRONIC COOLED CCTV CAMERA WITH FIXED LENS. FEATURES AND …
ELECTRONIC COOLED CCTV CAMERA WITH FIXED LENS. FEATURES AND BENEFITS • No need of process cooling water or air resulting in large reduction of operation cost on year base. … Fetch Content
Single Lens Stereo With A Plenoptic Camera
PATTERN ANALYSIS AND MACHINE INTELLIGENCE, VOL. 14, NO. 2, FEBRUARY 1992 99 Single Lens Stereo with a Plenoptic Camera light and shade fills the surrounding air with infinite images of itself; and these, by infinite pyramids diffused in the air … Access Content
INON Underwater Wide Conversion Lens UWL-100 Achromat
Choosing between a Type 1 or Type 2 lens depends on your camera/housing system, whether it has a 67M threaded mount on its outer port, or if an adapter ring is – When using the lens in air, to prevent vignetting of the two protruding ridges on the rim of the rubber lens protector, carefully rotate the … Fetch Here
Clean With A Microfiber Cloth – Clean A Paintball Mask With A …
How to Clean a Camera Lens – Tips for Learning How to Clean a Camera Lens Air Sources; Hoppers / Loaders; Other Equipment; Paintballs; Fields; Strategy / Tactics … Read Article
INSTRUCTION MANUAL English
The EOS REBELT2 (DATE) / 300X (DATE) is a very compact autofocus, single-lens reflex camera. If small amounts of water splash onto the camera, wipe it with a clean dry cloth. If the camera is exposed to salty air, wipe it thoroughly with a slightly damp cloth. … Document Retrieval
12 Tips From The World's Best Cruisers
Keep an eye on your towel, don't get nailed by roaming charges on your cell and pick a cabin that's not under the disco. … Read News
Air Techniques, Inc. Introduces Polaris™ Intraoral Camera
Press Release Air Techniques, Inc. Introduces Polaris™ Intraoral Camera Date: 01/01/2009 MELVILLE, NEW YORK. Air Techniques, Inc. presents Polaris, a new generation of Polaris' optical glass lens has tremendous depth of field. All objects from 6 mm to 40 mm are automatically in sharp focus. … Document Retrieval
CAMERA And LENS TEST – YouTube
CAMERA and LENS TEST 0:55 Add to Slow Motion EGG hit by air soft gun by jacobson68 1,180 views; 1:14 Add to Raynox VS Opteka by JumpTeigen 7,448 views … View Video
Digital Air – Techniques V2
Techniques http://www.digitalair.com/techniques/ 3 . frozen moment WENDIGO (2001) – dir. Larry Fessenden – Timetrack 80 lens camera system . Timetrack 80 lens curved camera in London frozen moment To record a frozen moment we trigger all of the cameras in our … Access Content
Objective (optics) – Wikipedia, The Free Encyclopedia
The objective is specially designed and refractive index matching oil or water must fill the air gap between the front element and the object to Image projectors (such as video, movie, and slide projectors) use objective lenses that simply reverse the function of a camera lens, with lenses designed … Read Article
INSTRUCTIONS
The EOS ELAN 7NE (DATE) / ELAN 7N / 30V (DATE) / 33V is a high-performance, AF single-lens reflex camera with Eye If small amounts of water splash onto the camera, wipe it with a clean dry cloth. If the camera is exposed to salty air, wipe it thoroughly with a slightly damp cloth. … Get Doc
Instruction Manual
IMPORTANT 1) There must be water between the wide angle lens and camera's lens for the lens to work properly. Remove any air trapped between the lens and camera by removing and attaching the lens while underwater. … View This Document
SAFETY DATA SHEET AF / CARL ZEISS CAMERA LENS CLEANING WIPE
Report Date : 25/09/2008 REVISION DATE: SEPTEMBER 2008 SAFETY DATA SHEET AF / CARL ZEISS CAMERA LENS CLEANING WIPE 1 IDENTIFICATION OF THE SUBSTANCE concentration below reportable levels 4 FIRST-AID MEASURES NOTES TO THE PHYSICIAN Treat symptomatically INHALATION Move the exposed person to fresh air … Access This Document
Fundus Photography Manual
Each time the film is changed, the inside of the 35 mm camera back is inspected for dirt and film fragments. Compressed air is used to clean inside the camera back. The infrared mirror relay lens assembly is cleaned as necessary to remove dirt or dust when seen on the display monitor. … Retrieve Content
Fun Photography – Light Drawing Fun Photography
Light drawing works by using a slow shutter speed so that you have time to literally draw in the air. Don't point your light source directly into the camera lens in order to avoid flare. … Read Article
CAMERA FILTERS
It is important to distinguish between UV-generated haze and that of air-borne particles, such as smog. Close-up and Split-Field Diopter Lenses Close-up lenses allow for closer focusing than would otherwise be available with the unaided camera lens. … View Document
CAMERA LENS FILTERS
CAMERA LENS FILTERS Camera lens filters still have many uses in digital photography, and should be an important part of any photographer's camera bag. Screw-on filters can provide an air-tight seal when needed for protection, and cannot accidentally move relative to the lens during composure. … Fetch This Document
OPERATOR’S MANUAL A/TSLC And A/T SLC WIRELESS
B. Attach the lens by pulling back the quick release collar, then align the pin on the handpiece / the air slots. If the color is red, the camera is ready to use with the Vistacam Printer. … Read Here
INTRODUCING NEW SMALL FORMAT AERIAL CAMERA DEVELOPMENTS BY …
In short, starting 2010 Track Air should be able to deliver calibrated Canon EOS 1DS fitted with a specially designed exoskeleton that insures the rigidity of the lens with the camera body. … Retrieve Full Source
Thermographic camera – Wikipedia, The Free Encyclopedia
A thermographic camera or infrared camera is a device that forms an image using infrared radiation, similar to a common camera that forms an image using Where thermal insulation becomes faulty, building construction technicians can see heat leaks to improve the efficiencies of cooling or heating air … Read Article
SeaLife 24mm Wide-angle lens
6) Visually inspect the lens before during and after the dive to make sure no air is trapped between the lens and the camera. If air is trapped between lens and camera, remove lens while underwater and "burp" out the air. 4 … Get Doc
Cleaning Instructions For Optical Surfaces
Cleaning refractor objective lens surfaces and corrector plates: Any thin layer of dust that accumulates over time can normally be blown off with a puff of air from an air bulb (available in camera stores). … Read More
Wide Angle Lens
6) Visually inspect the lens before during and after the dive to make sure no air is trapped between the lens and the camera. If air is trapped between lens and camera, remove lens while underwater and "burp" out the air. … Get Content Here
REFLECTION And REFRACTION QUESTIONS AND ANSWERS
In terms of focal length, how far behind the camera lens is the film located when very distant objects are being photographed? Superior mirage – appears above the object, when hot air is above cold air. … Read Here