1Gadget.net Digital Cameras

Here I take a look at the Sigma 70-200mm f/2.8 HSM II lens for Nikon cameras. Its an amazing lens at an amazing price.

The Sigma 70-300mm f/4-5.6 DG MACRO Telephoto zoom interchangeable lens for Canon AF 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. The (more…)