Tokina AT-X AF 10-17mm No Hood Canon

Newly formulated WR or Water Repellent optical coating on the front element.
The rear optical group of the lens contains 1 SD (Super-Low Dispersion) glass element.
Designed to work with cameras that have Full Frame (FX) or APS-C sized sensor.
Full corner to corner image can be achieved on an FX camera between approx. 14.5-17MM depending on the camera model, at 10-14MM there is a semi-circular view.