Canon EF 50mm f/1L USM

The world’ fastest interchangeable SLR lens with a super large maximum aperture

Benefits

  • Focal length and maximum aperture: 50 mm 1:1.0

  • Lens construction: 11 elements in 9 groups

  • Diagonal angle of view: 46°

  • Focus adjustment: Front linear extension system with USM

  • Closest focusing distance: 0.6m / 2ft

  • Filter size: 72mm

Detailed Features

  • The world’s fastest interchangeable SLR lens with a super large maximum aperture.It has two spherical lens elements and four elements with a high refractive index. Outstanding delineation with minimal flare even at the maximum aperture. This lens ushers you to a new avenue of photographic possibilities. A dream lens in the AF age.