Long Distance Zoom Lens

Nikon's Full-Line Lens Brochure
Long-range, VR-enabled 400 mm zoom lens AF-S NIKKOR 200-400mm f/4G ED VR II Top-of-the-line, super-telephoto zoom for crucial assignments 80 mm 30°10' lens has a distance signal built in. n E-type lenses An electromagnetic diaphragm mechanism ... Fetch Doc

DSC-H7 - Sony
Cyber-shot® DSC-H7 has it all: 15X Optical zoom, Advanced Sports Mode (up to 1/4000 sec.), Super SteadyShot® stabilization lens that allows even ultra - long-distance digital photos to capture more detail with less camera shake distortion. ... Access Doc

HDCVI Indoor/ Outdoor Bullet Camera Vari-focial Lens
Bullet Camera Vari-focial Lens Model Number ELI-ACVI-B21-312MR Key Features: 1/2.8” 2.0MP(1920*1080) SONY Exmor CMOS High rate, long-distance, real-time transmission Defog, D-WDR, 8X zoom Motion detection Lens 2.8mm ~ 12mm motorized zoom lens IR Range 35m Input Voltage DC12V±10% ... Retrieve Doc

ZOOMDATE 135V ZOOM 135V ZOOMDATE 120V ZOOM 120V ...
Fujinon 3.2x zoom lens ; 38-120mm, f/5.2 - 10 6 components, 6 elements. Real image type zoom viewfinder, 0.40 - 1.25x 0.40 - 110. x mode (long distance lens position setting, flash off setting), AF lamp Programmed electoric shutter release, 1-1/250 sec. ... Read Here

How Far Can We See With Given Lens? - ACTi Corporation
How Far Can We See with Given Lens? Category Educational Note Sub-Category Video Quality, camera has 35x optical zoom lens, choose appropriate lens that can do the job for this distance. ... Get Document

CCTV Lenses Catalog Ver. 1 - Fujifilm
STANDARD LENS FUJINON DAY & NIGHT LENS Features Fish-Eye Lenses HD Vari-Focal Lenses Zoom Long Focal Video Wide Angle Auto Iris C Mount Metal Mount Lens diaphragm Exit pupil distance 25 Zoom Lens Wiring Zoom Fish-eye Fixed Focal Technical Information ... Access Doc

Leica SL (Typ 601)
The Leica SL (Typ 601) is an expensive, forward-thinking full-frame mirrorless camera that is a joy to use. ... Read News

Long Distance Viewing Varifocal IR Camera IR Tube Camera HS ...
Auto IRIS Lens Built-in. Long Distance Viewing for 25M and 40M. Various Angle LED Combination: FOCUS ZOOM 76 88 95 IR Tube Camera Long Distance Viewing Varifocal IR camera Patent No. M 326297. Title: 2011_SP_03 catalog.indd Created Date: ... Read Here

Telephoto lens - Wikipedia, The Free Encyclopedia
A telephoto lens is a specific type of a long-focus lens in which the physical length of the lens is shorter than the focal length A 150–500mm telephoto zoom lens. A telephoto lens works by having the outermost ... Read Article

QuickGuide To Canon EF Lens Features
QuickGuide to Canon EF Lens Features 1 2 3 The purpose of this QuickGuide is to familiarize you with the variety of features available on Canon EF ... View This Document

How To Photograph Hummingbirds
In depth free photography lesson on how to photograph hummingbirds. Paying attention to the minimum focusing distance capability of your lens be prepared for near misses and angry chatter as they zoom around you. ... Read Article

BU-47H/BU-51H - Canon U.S.A., Inc.
For Long Distance Control Video Signal (SD/HD-SDI) RS-422 Power Power Control Panel* The 3 CMOS HD camera combines a 18X Optical Zoom HD lens (4.1-73.8mm, 6.2-111mm with 1.5X Digital Extender) For Short Distance Control BU-51H Control Panel* Public Line Private Line Modem* ... Retrieve Doc

Leica Guns For Canon And Nikon With New SL Camera System
All the best Leica tech in one package. ... Read News

OPTI 202L - Geometrical And Instrumental Optics Lab
OPTI 202L - Geometrical and Instrumental Optics Lab 1-2 The modern-day design of a telephoto or zoom lens replaces the single lenses with ... Access Document

ENG-1 The Canon EF100–400mm f/4.5–5.6L IS USM lens is a high-performance telephoto zoom lens for EOS cameras. “IS” stands for Image Stabilizer. ... View Doc

From Aberration To zoom
Long throw lenses are useful in large venues such as theaters and conference rooms. Throw distances, or different image sizes at the same distance. An optical zoom lens physically changes its focal length by moving the lens toward or away from the image sensor. ... View Document

Canon EF-S 55-250mm F/4.0-5.6 IS Telephoto Zoom Lens For ...
Incorporating Canon's Optical Image Stabilizer technology, this Canon 55-250mm telephoto zoom lens captures long distance, low-light shots far better than many comparable lenses, helping you photograph the far-off action of athletes or zoom in for an intimate portrait with a blurred ... View Video

Optional Lens USER’S MANUAL - InFocus
Optional Lens USER’S MANUAL SAFETY INSTRUCTIONS Warning Zoom Ratio : 1.6 Throw Distance Ratio : 1:1.2 2.0 Screen Sizes : 40 350inch Projection Distance LENS-040 Ultra long focal length projection lens, zoom window, lens cap, ... Get Doc

Binoculars Under $150.00 - About.com Education
The Barska 20-100x70 Gladiator Zoom binoculars boast a wide magnification range, allowing the viewer to target an object at a distance and then zoom in for a more detailed view. This makes them perfect for both long-distance terrestrial and celestial viewing. ... Read Article

VTC-IR600 / VTC-IR1600 Long Distance Infrared Bullet Cameras
VTC-IR600 / VTC-IR1600 Long Distance Infrared • Vari-Focal DC Auto Iris IR Lens 4.2~15.5mm F1.4 (VTC- • Heavy Duty Aluminum Feed-Through Wall Mount Included • External focus and zoom controls for ease of installation and adjustment ... Doc Viewer

LWIR (Long-Wavelength Infrared) 3X Zoom Lens World-˜rst With ...
LWIR (Long-Wavelength Infrared) 3X Zoom Lens with Standard M34 P0.5 Screw-in Mount World-˜rst Zoom Ratio Flange Back Focal Distance Back Focal Distance (in air) Effective Image Circle Dia. FOV (H) Focusing System MOD (Minimum Object Distance) Max. ... Retrieve Full Source

Canon LCOS Projector WUX5000/WUX4000
Projection distance range: 1.3 - 29m, 100-inch projection distance: 3.2 - 4.8m, Zoom ratio: 1.5 x (electric), Focus: electric Standard zoom lens, Long zoom lens: Up +55% to down +15% and left 10% to right 10% from screen center ... Doc Retrieval

Canon LCOS Projector SX6000
Projection distance range: 1.3 - 29m, 100-inch projection distance: 3.2 - 4.8m, Zoom ratio: 1.5 x (electric), Focus: electric Standard zoom lens, Long zoom lens: Up +50% to down +12% and left 10% to right 10% from screen center ... Retrieve Doc

Digiscoping - Basics And Getting Started
Digiscoping is the combination of digital cameras and spotting scopes by holding a camera's lens to the scope's eyepiece, as well as for other nature photography applications and any type of long distance photography. Digiscoping can cover greater distances than zoom cameras alone, ... Read Article

Www.pentax-manuals.com
Zoom lens . . Double action zoom Focusing zoom lenses Distortion peculiar to zoom lenses . Infrared index telephoto lenses of long focal distance. Simply pull them out when you want to use them. If it is slightly difficult to extend the hood, try to ... Get Content Here

EF24-70mm F/2.8L II USM - The-Digital-Picture.com
The zoom ring can be fixed to keep the lens at the shortest point. This function is convenient for Close distance Long distance Close distance Long distance EF12 II 24mm 178 190 0.63 0.50 70mm 259 523 0.45 0.18 EF25 II 24mm Incompatible ... Fetch Full Source