Sigma 10-20mm f/4-5.6D EX DC Lens for Sony A

The Sony A-mount Sigma 10-20mm f/4-5.6D EX DC Lens lens offers an super-wide zoom solution to Sony Alpha and Minolta AF digital cameras, and was exclusively designed to suit the characteristics of APS-C format digital SLR cameras. The super wide-angle capability of this zoom lens makes it a very powerful tool for both indoor and landscape photography.