The Tokina AT-X 10-17mm f/3.5-4.5 DX is a fish-eye lens that gives professional photographers 180-degree field of view. It allows the camera to capture a setting wider than human eyes can see. The Water Proof optical coating makes it easier for users to clean fingerprints, smudges and wet spots on the lens.
The lens is reasonably light and compact, thanks to the super-low dispersion glass element, which also helps users to achieve faster focusing. Overall, the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye lens offers users of APS-C SLR cameras a bit more room for creativity than typical diagonal fish-eye models.