Sep 20

Tamron 12VG1040ASIR-SQ - CCTV lens - vari-focal - auto iris - 1/2

The optical designs compensate for various aberrations that occur in the visible and near infrared ranges for sharp images in all applications. Tamron’s IR lenses meet the performance characteristics of Day/Night cameras 100%, for real 24-hour surveillance.

(more…)

Tagged with:
Sep 08

Sigma 150mm f/2.8 EX DG HSM APO HSM IF Macro Lens for Olympus and Panasonic SLR Cameras

Super Multi Coating reduces flare and ghosting that tends to occur when using digital SLR cameras. Super compact and lightweight, large aperture telephoto lens with life-size macro capability.

(more…)

Tagged with:
Sep 02

Sigma 105mm f/2.8 EX DG Medium Telephoto Macro Lens for Olympus and Panasonic SLR Cameras

MACRO 105mm F2.8 EX DG allows greater working distance between the lens and subject. High contrast and excellent image quality are made possible in all shooting ranges. This macro lens is ideal for digital SLR cameras as well as film SLR cameras.

(more…)

Tagged with:
Sep 02

Tamron AF 18-200mm f/3.5-6.3 XR Di II LD Aspherical (IF) Macro Zoom Lens with Built In Motor for Nikon Digital SLR

This Tamron AF 18-200 F/3.5-6.3 XR DI-II LD Aspherical (if) Macro is a great all around lens for all ocassions. With it’s wide zoom capability from 18-200 the focal length will meet most needs. It also has a built in motor for fast accurate focusing. Designed exclusivly for the new APS sized sensors, you can be assured it will give you sharp results. In addition to its wide zoom range, it also incorporates aspherical elements in it’s design to ensure the highest quality images. Features a slip resistant textured rubberized focus and zoom rings. This lens comes with a manufacturer’s 6 year warranty and lens hood.

(more…)

Tagged with:
Aug 24

Telephoto Lens Photography (Amherst Media's Photo-Imaging Series)

Review“A basic guide to using telephoto lenses, with chapters on telephoto advantages, choosing a lens, getting the best image quality, and taking pictures of wildlife, people, sports, and landscapes. Also covers travel photography, close-ups, and telephoto composition. Includes a question-and-answer section, lists of manufacturers, a glossary, and color and b&w photos. Captions for photos include information on focal length of the lens used to take the picture.”  —Book News

The complete guide to telephoto lenses, with tips for shooting wildlife photos, sports and action shots, portraits, outdoor landscapes, and other pictures with your telephoto lens. Includes over 100 black and white and color photos.

See all Editorial Reviews
(more…)

Tagged with:
Aug 24

Canon EF 75-300mm f/4-5.6 III USM Telephoto Zoom Lens for Canon SLR Cameras

Amazon.com
This compact and lightweight EF 75-300mm telephoto zoom lens is ideal for shooting sports, portraits, and wildlife. The lens is distinguished by a newly developed micro ultra-sonic monitor (USM) that makes autofocusing quicker and quieter, along with an improved zoom mechanism that includes a silver ring on the front for a luxurious touch. The micro USM makes this version of the lens particularly suitable for applications that require a fast autofocus, such as sporting events or wildlife shoots. Best of all, the USM version shares many of the same features that makes the non-USM lens so popular, such as a compact size, a close focusing range, and accessory compatibility. As with all Canon lenses, this unit carries a one-year warranty. Focal length: 75-300mm Maximum aperture: 1:4.5-5.6 Lens construction: 13 elements in 9 groups Diagonal angle of view: 32 degrees (at 11 feet) to 8 degrees (at 15 feet) Focus adjustment: Front group rotating extension system with (more…)

Tagged with:
Aug 21

Canon E-58U 58mm Snap-On Accessory Lens Cap

A snap-on cap for lenses specifying 58mm for filters and other attachments / Protects lens from dust, impact and scratches

(more…)

Tagged with:
Aug 18

Canon EF 28-135mm f/3.5-5.6 IS USM Standard Zoom Lens for Canon SLR Cameras

Amazon.com
Equipped with an Image Stabilizer and high zoom ratio, the Canon EF 28-135mm standard zoom lens delivers sharp, natural-looking pictures virtually ever time. The lens is particularly handy for places where flashes are prohibited, as it excels in dim lighting without requiring a flash or a tripod. Other features include a ring-type USM for swift, silent autofocusing and full-time manual focusing; a close focusing distance of 20 inches; and a maximum aperture of f/3.5 to 5.6. The lens carries a one-year warranty. Focal length: 28-135mm Maximum aperture: 1:3.5-5.6 Lens construction: 16 elements in 12 groups Diagonal angle of view: 75 to 18 degrees Focus adjustment: Rear focusing system with USM Closest focusing distance: 1.6 feet Zoom system: Rotating type Filter size: 72mm Dimensions: 3.1 inches in diameter, 3.8 inches long Weight: 18.9 ounces
A compact and lightweight zoom lens with built-in image stabilizer for greater sharpness Advanced optics and aspheric (more…)

Tagged with:
Aug 15

Tamron AF 70-300mm f/4.0-5.6 Di LD Macro Zoom Lens for Canon Digital SLR Cameras

Tamron offers a lightweight, compact, high-image-quality telephoto zoom lens with macro capability of 1:2 that can be used with digital cameras. This new lens is a Di type lens using an optical system with improved multi-coating designed to function with digital SLR cameras as well as film cameras. With this 70-300mm telephoto zoom lens, flipping a macro switch in the focal length range of 180mm to 300mm obtains a maximum magnification ratio of 1:2 at a minimum focus distance as short as 37.4 inch, enabling close-up shots of flowers, insects, and other objects that normally require the use of a specially designed macro lens. Moreover, this is a zoom lens that casually offers the distant capture and foreshortening effect pleasures of the 300mm ultra-telephoto world. 1 – 2 Macro Magnification Ratio at f=300mm MFD 0.95m Filter Diameter – 62 Weight – 435 gram (15.3 ounces) Diameter x Length – 3.0 x 4.6 inch (76.6mm x 116.5mm) Accessory Lens hood

(more…)

Tagged with:
Aug 12

Canon EW78D Lens Hood for EF 28-200mm f/3.5-5.6 Canon SLR Lens

Specially designed Lens Hood for the CANON EF SLR Cameras, 28-200MM f/3.5-5.6 Lens Provides adequate lens shade for outdoor shooting in bright light.

(more…)

Tagged with:
Aug 12

Sigma 150-500mm f/5-6.3 AF APO DG OS HSM Telephoto Zoom Lens for Nikon Digital SLR Cameras

This ultra-telephoto zoom lens covers a telephoto range up to 500mm and allows photographers to bring the subject close and short perspective. Sigmas original OS (Optical Stabilizer) function offers the use of shutter speeds approximately 4 stops slower. It is ideal for sports, wildlife and landscape photography with handheld shooting. Three SLD (Special Low Dispersion) glass elements provide excellent correction for chromatic aberration. This lens is equipped with a rear focus system that minimizes fluctuation of aberration caused by focusing. The super multi-layer lens coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. This lens incorporates HSM (Hyper Sonic Motor), which ensures a quiet and high-speed AF as well as full-time manual focusing capability. The addition of the (optional) 1.4x EX DG APO or 2x EX DG APO Tele Converters produce a 210-700mm F7-9 MF ultra-telephoto zoom lens or a 300-1000mm F10-13 MF ultra-telepho (more…)

Tagged with:
Aug 09

Sigma 18-250mm f/3.5-6.3 DC OS HSM IF Lens for Canon Digital SLR Cameras

The SIGMA 18-250mm F3.5-6.3 DC OS HSM incorporates Sigma’s original anti-shake compensation function, with a 13.8 times zoom ratio. For the camera have anti-shake function in the camera body, this lens’s Hybrid Optical Stabilizer provide not only anti-shake function for the camera body compensation, but also provide the function to compensate the image shaking in the view finder of the camera like anti-shake compensation built in the lens. Incorporating four Special Low Dispersion glass elements and three Aspherical lens elements provides excellent image quality throughout the entire zoom range. This lens has a minimum focusing distance of 45cm (17.7 inches) at all focal lengths and a maximum magnification of 1: 3.4 reproduction ratio, making it ideal for close-up photography. An inner focusing system eliminates front lens rotation, making it suitable for use with circular polarizing filters and the supplied petal-type hood. Incorporating super multi layer coating reduce (more…)

Tagged with:
 
preload preload preload
Powered by Yahoo! Answers