Canon EF 20mm f/2.8 USM

Features

Lens construction: 11 elements in 9 groups
Diagonal angle of view: 94°
Focus adjustment: Rear focusing system with USM
Closest focusing distance: 0.25m / 0.8ft
Ultra-wide-angle lens for serious applications.
Easy to hold and carry at 405 grams.

Floating rear focusing system. Sharp images are obtained at all subject distances

Ultra-wide-angle lens for serious applications. Easy to hold and carry at 405g. Floating rear focusing system. Sharp images are obtained at all subject distances.