2 high-precision aspherical elements and 2 UD-glass elements
Diagonal angle of view is 114°
Built-in lens hood, is dust- and moisture-proofed
Rear focusing system, high-speed CPU, and a ring-type USM for faster, more responsive AF
Average Customer Rating:
3.9
out of 5
(8 Reviews) 8
5 out of 8(62%)reviewers would recommend this product to a friend.