Sigma 200-500mm F2.8 APO EX DG Prime even at F1

even at F1

Protects the lens from impact

A turntable is a delicate instrument and needs proper care

Hypersonic Motor optimized for smooth and accurate AF

8 APO MACRO EX DG OS HSM lens

Sigma 200-500mm F2.8 APO EX DG Prime even at F1Large aperture ultra telephoto zoom lens offers a large aperture of F2. 8at the 500mm focal length and F5. 6 at the 1000mm focal length. This is the first large aperture ultra telephoto zoom lens that has an F2. 8 aperture at the 500mm focal length. With its specially designed attachment mounted, the lens becomes a 400 1000mm F5. 6 ultra telephoto zoom lens capable of auto focus shooting. It gives the photographer brand new powers of expression in all