The Canon EF 20mm f/2.8 USM Lens is a wide angle zoom lens with an 20mm focal range. It features newly designed high-speed CPU, rear focus mechanism and its dimensions are 3.05 x 2.78 inches. It is designed for EF mount 35 mm cameras. It have 6 blade diaphragm for attractive blurring.

The Canon EF 20mm f/2.8 USM Lens from Canon is a standard lens with 20mm focal length. Measuring less than 3 inch in length and weighing about 405 g, the lens boasts excellent portability without compromising optical quality.

Canon's Super Spectra lens coating suppresses ghosting and flare by absorbing light that might otherwise reflect off the camera's sensor. A metal front barrel- including filter ring and lens hood mount- provides durability and a stable hold for those optional accessories.

Ultrasonic autofocus motor for precise, fast and quiet autofocus. Ultra-wide-angle lens with diagonal angle of view of 94 degree for full frame EF mount DSLRs. Circular aperture produces attractive background defocus.