Canon EF 85mm f/1.8 USM is a standard lens. The lens features 85mm at focal length with f/1.8 maximum aperture for Canon SLR cameras. The lens construction has 9 elements in 7 groups with diagonal angle of view at 28 degrees (at 30 feet). Focus adjustment: Rear focusing system with USM, Closest focusing distance: 2.8 [...]
Posts Tagged ‘Focus Adjustment’
Canon EF 85mm f/1.8 USM
Posted by Arm on May 7th, 2010
Posted in Canon, Digital Cameras 
Tags: camera, Canon, Canon EF, Canon EF 85mm, Canon EF 85mm f, Canon EF 85mm f/1.8 USM, Canon EF 85mm f/1.8 USM Specifications, digital, digital camera, Face Detection, Focus Adjustment, Image Stabilization, ISO, optical zoom 
Comments OffCanon EF 50mm f1.4 USM
Posted by Arm on May 1st, 2010
Canon EF 50mm f1.4 USM is a standard lens features 50mm at focal length with maximum aperture of f/1.4L. The lens construction has 7 elements in 6 groups with diagonal angle of view at 46 degrees. Focus adjustment: Overall linear extension system with USM, Closest focusing distance: 1.5 feet and has a filter size of [...]
Posted in Canon Tags: Canon, Canon EF, Canon EF 50mm, Canon EF 50mm f1.4 USM, Canon EF 50mm f1.4 USM Specifications, Focus Adjustment Comments OffCanon EF-S 55-250mm f/4.0-5.6 IS
Posted by Arm on November 8th, 2008
Canon EF-S 55-250mm f/4.0-5.6 IS 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 background. The high-zoom-ratio lens is equivalent to a focal length of 88-400mm in the 35mm format. The image stabilizer effect creates [...]
Canon EF-S 18-55mm f/3.5-5.6 IS SLR Lens
Posted by Arm on November 7th, 2008
Canon EF-S 18-55mm f/3.5-5.6 IS SLR Lens is a standard zoom lens equipped with Canon’s Optical Image Stabilizer (IS) technology that provides up to 4-stop compensation for image blur caused by camera shake and slow shutter speeds. It consists of 11 elements in 9 groups and uses an Aspherical lens element to correct aberration for [...]
Posted in Canon, Digital Cameras Tags: camera, Canon, Canon EF-S, Canon EF-S 18-55mm, Canon EF-S 18-55mm IS, Canon EF-S 18-55mm IS Specifications, digital, digital camera, Focus Adjustment, Image Stabilizer, manual focus option, Optical Image Stabilizer, Specifications, zoom Comments Off
