maximum aperture
Canon EF 70-200mm f/2.8L II IS USM Telephoto Zoom Lens for Canon SLR Cameras
- Focal Length & Maximum Aperture: 70-200mm 1:2.8
- Diagonal Angle of View: 34° – 12°
- Lens Construction: 23 elements in 19 groups
Product Description
Telephoto zoom lenses allow you to capture details normally missed by the eye. Capture the far off action of fast-paced sports or zoom in for an intimate portrait with a blurred background. The unique property of these lenses to compress images allows you to create a variety of impressive images…. More >>
Canon EF 70-200mm f/2.8L II IS USM Telephoto Zoom Lens for Canon SLR Cameras
Tags: 70200mm, 8l, angle of view, Cameras, Canon, canon ef, canon slr cameras, f/2.8L, focal length, impressive images, intimate portrait, Lens, maximum aperture, Telephoto, ZoomRelated posts
Tamron AF 70-300mm f/4.0-5.6 Di LD Macro Zoom Lens for Konica Minolta and Sony Digital SLR Cameras
- 70-300mm macro lens with f/4-5.6 maximum aperture for digital or 35mm cameras
- Easy-to-use macro switch lets you alternate between 180mm and 300mm focal lengths
- Minimum focus distance of 59 inches from subject (normal) or 37.4 inches (macro)
- 9-blade circular diaphragm provides beautiful soft-focus imagery; 62mm filter diameter
- Measures 3 inches in diameter and 4.6 inches long; weighs 15.3 ounces
Product Description
Tamron now 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… More >>
Tamron AF 70-300mm f/4.0-5.6 Di LD Macro Zoom Lens for Konica Minolta and Sony Digital SLR Cameras
Tags: 70300mm, Cameras, Digital, digital slr cameras, f/4.05.6, focal length range, Konica, konica minolta, Lens, Macro, macro capability, macro lens, maximum aperture, maximum magnification ratio, Minolta, new lens, Sony, sony digital slr, sony digital slr cameras, Tamron, ZoomRelated posts
Canon EF-S 18-55mm f/3.5-5.6 IS SLR Lens
- Focal Length & Maximum Aperture – 18-55mm f/3.5-5.6
- Lens Construction – 16 elements in 12 groups, including UD-glass and aspherical lenses
- Diagonal Angle of View – 74 20′ – 7 50′ (with APS-C image sensors)
- Focus Adjustment – Gear-driven
- Closest Focusing Distance – 1.48 ft./0.45m (maximum close-up magnification 0.24x)
Product Description
Equipped with Canon’s Optical Image Stabilizer (IS) technology, the Canon EF-S 18-55mm standard zoom lens is ideal for just about any application. IS technology compensates for camera shake by providing the equivalent effect of a shutter speed up to four stops faster. This allows you to take sharp handheld shots even in low-light conditions–a must for sports and nature photography. The lens also offers an aspherical lens element that corrects for aberration, thus p… More >>
Canon EF-S 18-55mm f/3.5-5.6 IS SLR Lens
Tags: 1855mm, aberration, angle of view, aspherical lens element, Canon, canon ef, f/3.55.6, focus adjustment, image sensors, Lens, maximum aperture, nature photography, optical image, shutter speedRelated posts