The Sigma 70-300mm F4-5.6 APO DG Macro lens is a 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. Its the ideal lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range. Enjoy all of the benefits of this lens, plu (more…)

Technorati Tags: 70300mm, Cleaning, Cloth, Digital, f/45.6, Filter, Lens, Macro, Nikon, Sigma

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