Sigma 2x EX DG Tele Converter - Canon Fit

Description

The Sigma 2x EX teleconverter for Canon fits between the Sigma lens and the camera body and double up the focal length of the lens. It is a great way of expanding the cameras range withoout having to buy a new lens. The optics in the Sigma 2x EX teleconverter are extremely high quality giving edge to edge crispness, which can sometimes be missing in cheaper converters.

We recommend that a tripod is used for focal lengths above 200mm, as the use of converters increase the risk of camera shake and they reduce the amount of light getting to the camera by a couple of stops, so slower shutter speeds tend to be used. Perfect for creative shots, the Sigma Teleconverter can typically allow the photographer to use a 70-200mm f/2.8 lens as a 140-400mm f/5.6 telephoto zoom lens, and the 300mm f/2.8 lens as a 600mm f/5.6 ultra telephoto lens.