Sigma AF 18 200mm f 3 5 6 3 DC OS Optical Stabilizer Zoom Lens for Canon Digital SLR Cameras
December 17, 2008 by admin · Leave a Comment
Sigma AF 18 200mm f 3 5 6 3 DC OS Optical Stabilizer Zoom Lens for Canon Digital SLR Cameras
The Sigma 18-200 F3.5-6.3 DC OS HSM Lens incorporates an Optical Stabilizer function and is exclusively designed for digital SLR cameras. It is perfectly suitable for low light conditions whether indoors, at dusk, or in telephoto range. This system uses two sensors inside the lens to detect vertical and horizontal movement of the camera by moving an optical image stabilizing lens group, to effectively compensate for camera shake. It also automatically detects panning movement of the camera and compensates for camera shake when shooting moving subjects such as motor sports. SLD (Special Low Dispersion) glass and aspherical glass provide excellent correction for all types of aberrations. This lens has a minimum focusing distance of 45cm (17.7″) throughout the entire zoom range and has a maximum magnification of 1:3.9. Since the inner focusing system means the front of the lens does not rotate, optional circular polarizing filters and the supplied petal-type hood can easily be used. A magnification scale is displayed on the lens barrel, ensuring ease of use. A zoom-lock switch mechanism is provided to prevent the lens from creeping due to its own weight. 69.3 - 7.1 degrees (Sigma SD format) angle of view 7 Diaphragm Blades F22 Minimum Aperture 45cm / 17.7 Minimum Focusing Distance 1 - 3.9 Maximum Magnification Petal Lens Hood Dimensions - Diameter 79mm x Length 100mm Weight - 21.5 ounces (610 grams)
Sigma 30mm f 1 4 EX DC HSM Lens for Nikon Digital SLR Cameras
December 6, 2008 by admin · Leave a Comment
Sigma 30mm f 1 4 EX DC HSM Lens for Nikon Digital SLR Cameras
This large aperture 30mm F1.4 EX DC HSM lens is designed to match the APS-C size image sensors of digital SLR cameras. Two SLD glass elements are especially effective in the compensation of magnification chromatic aberration. Glass mold aspherical lens at rear group of lens reduces color aberration and provides high-quality image results. From 40cm (15.7 inch) minimum focusing distance to infinity, this lens creates very sharp images with high contrast. The HSM models provide quiet high-speed auto-focus shooting, as well as full-time manual focus. Large Maximum Aperture of F1.4 can perform superbly in a great range of applications, including snapshots, portrait, indoor shooting and landscape photography. Minimum Aperture - F16 Minimum Focusing Distance - 40cm, 15.7 inches Maximum Magnification - 1 - 10.4 Filter Size - Diameter 62mm Lens Hood DiaPetal Hood Two SLD (Special Low Dispersion) glass elements and an hybrid aspherical lens, provides the utmost correction for all types of aberrations Dimensions - Diameter 75.5mm X Length 59mm, 2.97 inches x 2.3 inches Weight - 15.2 ounces (430 grams)
Nikon 18 55mm f 3 5 5 6G AF S DX VR Nikkor Zoom Lens
December 3, 2008 by admin · Leave a Comment
Nikon 18 55mm f 3 5 5 6G AF S DX VR Nikkor Zoom Lens
Designed fror use on your Nikon Digital SLR camera body, this lens provides a 3x zoom from 18mm wide-angle to 55mm normal perspective. For landscape and general photography, this is one of the most ideal lenses to own. The lens has Nikon’s Vibration Reduction (VR) technology to help consumers snap sharper photos than ever before, even while shooting handheld. This compact and lightweight, and affordable lens is an optimum lens to use with Nikon DX- format digital SLR cameras. It offers the ideal focal length as a “first lens” to capture life’s day-to-day moments from wide perspective landscapes to pictures at home and around. It is is engineered to exacting standards to meet the demanding needs of digital photography. This digitally optimized lens features hybrid aspherical elements to minimize chromatic aberration with Nikon’s Super Integrated Coating. Rounded seven-blade diaphragm opening makes out-of-focus elements appear more natural Close focusing distance to 0.9 feet (0.28 meters) throughout the entire zoom range Focal length - 18-55mm Maximum aperture - f/3.5-5.6 / Minimum aperture - f/22-36 Lens construction - 11 elements in 8 groups (with one aspherical lens element) Closest focus distance - 0.9 ft.(0.28m) (throughout the entire zoom range) Maximum reproduction ratio - 0.31x Number of diaphragm blades - 7 (rounded) Filter attachment size - 52 mm (filters are optional) Focusing - Autofocus with built-in Silent Wave Motor and manual focus Separate zoom and focusing rings ensure responsive operation Diameter x length - Approx. 2.9 x 3.1 in (73 x 79.5mm) / Weight - Approx. 9.3 oz (265g) Supplied accessories - LC-52 52mm snap-on front lens cap, rear lens protector
Sigma AF 18 200mm f 3 5 6 3 DC OS Optical Stabilizer Zoom Lens for Canon Digital SLR Cameras
November 26, 2008 by admin · Leave a Comment
Sigma AF 18 200mm f 3 5 6 3 DC OS Optical Stabilizer Zoom Lens for Canon Digital SLR Cameras
The Sigma 18-200 F3.5-6.3 DC OS HSM Lens incorporates an Optical Stabilizer function and is exclusively designed for digital SLR cameras. It is perfectly suitable for low light conditions whether indoors, at dusk, or in telephoto range. This system uses two sensors inside the lens to detect vertical and horizontal movement of the camera by moving an optical image stabilizing lens group, to effectively compensate for camera shake. It also automatically detects panning movement of the camera and compensates for camera shake when shooting moving subjects such as motor sports. SLD (Special Low Dispersion) glass and aspherical glass provide excellent correction for all types of aberrations. This lens has a minimum focusing distance of 45cm (17.7″) throughout the entire zoom range and has a maximum magnification of 1:3.9. Since the inner focusing system means the front of the lens does not rotate, optional circular polarizing filters and the supplied petal-type hood can easily be used. A magnification scale is displayed on the lens barrel, ensuring ease of use. A zoom-lock switch mechanism is provided to prevent the lens from creeping due to its own weight. 69.3 - 7.1 degrees (Sigma SD format) angle of view 7 Diaphragm Blades F22 Minimum Aperture 45cm / 17.7 Minimum Focusing Distance 1 - 3.9 Maximum Magnification Petal Lens Hood Dimensions - Diameter 79mm x Length 100mm Weight - 21.5 ounces (610 grams)
Olympus Zuiko 70 300mm f 4 0 5 6 ED Lens for Olympus Digital SLR Cameras
November 13, 2008 by admin · Leave a Comment
Olympus Zuiko 70 300mm f 4 0 5 6 ED Lens for Olympus Digital SLR Cameras
Covering field of view to 600mm (35mm equivalent), this high mobility super-telephoto zoom lens weighs only 620 grams. Also, this lens incorporates three ED (Extra-low Dispersion) lens elements to offer sharper, higher-contrast imaging performance. Furthermore, 1x magnification (35mm equivalent) tele-macro photography is capable. Thanks to Four-Thirds system, the lens offers a lot of the footwork out of both super-telephoto and macro photography world. Minimum Field Size - 26 x 35 mm Maximum Aperture - f 4.0 (70mm) - f 5.6 (300mm) Minimum Aperture - f 22 Dimension - Diameter 80×127mm Weight - 620 grams
