About SIGMA LENS 50-500mm f4-6.3 EX APO RF HSM SLR CAMERA LENS:
For CANON SLR Camera / Accepts 86mm Size Filter / 10x Super Long Zoom from Normal to Extreme Telephoto / Auto Focus Compatible
Features SIGMA LENS 50-500mm f4-6.3 EX APO RF HSM SLR CAMERA LENS:
- Special Low Dispersion glass, plus a seven group zoom system and multi-coated optics, enable this wide-ranging zoom lens to provide a high level of performance, as well as versatility
- Zoom Lock mechanism helps eliminate zoom creep when the lens is tilted up or down
- Detachable lens hood is provided to protect the front of the lens from extraneous light
- Accepts 86mm size filters