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 (more…)

Technorati Tags: 150500mm, Cameras, Digital, f/56.3, Lens, Nikon, Sigma, Telephoto, Zoom

The Sigma 70-300mm f/4-5.6 DG MACRO Telephoto zoom interchangeable lens for Nikon AF-D with excellent cost performance and optimized for use with digital SLR cameras. Capable of macro photography, this lens has a 1:2 maximum close-up magnification at the 300mm focal length. SLD (Special Low Dispersion) glass. They used SLD (Special Low Dispersion) glass in this lens for excellent correction of chromatic aberration. This also corrects for fluctuation of aberration due to focusing (more…)

Technorati Tags: 70300mm, Autofocus, Cleaning, f/45.6, Filter, Lens, Macro, Sigma, Telephoto, Zoom

Features Telephoto zoom lenses with tele-macro function, optimized for digital cameras. The high performance telephoto zoom lens is ideal for digital SLR cameras. This lens has two SLD glass elements in the front lens group and one in the rear lens group It is able to shoot with maximum magnification 1:2 at the focal length of 300 mm. It’s the ideal lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto (more…)

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Technorati Tags: 70300mm, Cameras, f/45.6, Lens, Macro, Motorized, Nikon, Sigma, Telephoto, Zoom