Posts Tagged ‘Lens’

Canon EF 85mm f1.2L II USM Lens for Canon DSLR Cameras

Canon EF 85mm f1.2L II USM Lens for Canon DSLR Cameras

Retaining the impressive optical performance and large aperture of the original Canon EF 85mm f/1.2L lens, this revamped medium telephoto lens employs a ring-type Ultra Sonic Motor (USM), high-speed CPU, and optimized algorithms to achieve an autofocus speed that’s approximately 1.8x faster than the original. This high-speed autofocus system combines with the circular aperture to create a shallow depth of field that brings attention to the subject and blurs the background, an ideal effect for portraits and weddings. In addition, the lens’s floating optical system includes an aspherical lens element that suppresses aberrations and produces an excellent imaging performance. SpecificationsFocal length: 85mm Maximum aperture: f/1.2 Lens construction: 8 elements in 7 groups Angle of view: 28 degrees @ 30 feet Focus adjustment: Autofocus with full-time manual Closest focusing distance: 3.2 feet Filter size: 72mm Dimensions: 3.6 inches in diameter and 3.3 inches long Weight: 36.2 ounces Warranty: 1 year

Retaining the impressive optical performance and large aperture of the original EF 85mm f/1.2L USM, this new medium telephoto lens uses a Ring-type USM, high-speed CPU and optimized algorithms to achieve an autofocus speed approximately 1.8x faster than the original. The high-speed AF and circular aperture create a shallow depth-of-field that brings attention to the subject and blurs the background, which is ideal for portraits and weddings. The floating optical system, which includes an aspherical lens element, suppresses aberrations and ensures excellent imaging performance.

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Tags: 85mm, Cameras, Canon, DSLR, f1.2L, Lens
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Nikon 55-200mm f4-5.6G ED AF-S DX Nikkor Zoom Lens (Black)

Nikon 55-200mm f4-5.6G ED AF-S DX Nikkor Zoom Lens (Black)

From the Manufacturer

The Nikon 55-200mm f4-5.6G ED AF-S DX Nikkor Zoom Lens is an ultra compact, lightweight telephoto zoom lens with a 3.6x and 55- to 200-millimeter focal range that offers a remarkable cost-to-performance ratio. Optimized for use with Nikon digital SLRs, this lens is ideally suited for the Nikon D50 digital SLR camera. This affordable and powerful zoom offers the performance equivalent to an 82.5- to 300-millimeter lens in 35mm format and is suitable for everything from candid portraits to sports, nature, and wildlife photography. Featuring a Silent Wave Motor (SWM) that offers smooth and quite auto focus performance, this lens comes in black and measures a compact 2.7 inches in diameter by 3.1 inches in length and weighs approximately nine ounces. For optics, the lens employs two ED glass elements that achieve a high resolution and contrast while minimizing chromatic aberration and other forms of distortion. By using this lens along with the Nikon AF-S DX Zoom-Nikkor 18-55mm f3.5-5.6G ED lens (sold separately), photographers can achieve a focal length range from 18-millimeter wide-angle to 200-millimeter telephoto, providing a picture angle equivalent to a 27- to 300-millimeter lens in 35mm format. This range allows you to cover an extremely wide variety of subjects and shooting situations. Note: This lens is not compatible with 35mm or IX240 format film cameras. What’s in the Box Lens, snap-on front lens cap (LC-52), rear cap (LF-1), hood (HB-34), and semi-soft case (CL-0815).

f/4-5.6G AF-S DX Zoom-Nikkor ED lens with 35mm equivalent of 82.5-300mm * 2 ED (Extra-low Dispersion) lens elements for maximum sharpness and contrast * minimum focus distance: 3.1 ft. * maximum reproduction ratio (macro setting): 1:3.5 * lens construction: 13 elements in 9 groups * attachment/filter size: 52mm *

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Tags: 55200mm, Black, f45.6G, Lens, Nikkor, Nikon, Zoom
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