Canon EF20mm f/2.8 USM Super Wide-angle Prime Lens
Super wide-angle prime lens capable of producing sharp and clear images
Canon EF20mm f/2.8 USM Ultra-wide-angle lens for serious applications. Weighing just 405g, this EF lens is easy to hold and carry. Provides sharp images at a wide range of subject distances.
? Focal length and maximum aperture: 20 mm 1:2.8
? Lens construction: 11 elements in 9 groups Diagonal angle of view: 94?
? Focus adjustment: Ring-type USM, rear focusing system, full-time manual focus
? Closest focusing distance: 0.25 m/ 0.8 ft., 0.14 x magnification Filter size: 72 mm
? Max. diameter x length, weight: ? 77.5 x 70.6 mm, 405 g/ 3.1? x 2.8?, 14.3 oz.