A wide-angle lens with uncommon accuracyand extraordinary depth of field. It delivers a super-wide 94° angleof view, corrects visual aberrations from about 10 inches to infinity, andprovides deep depth of field for complex shots that maintain sharp focus inboth close foreground and far background. Mounted on the Sony® a (alpha)DSLR-A100 camera, this beautiful wide-angle lens achieves a 70° angle ofview with 30mm focal length (35mm equivalent).