Photographs taken with a standard lens have a natural angle of view and an undistorted feeling of distance. And because the lens has about the same angle of view as the human eye, it demands much more from the photographer.See full specification
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
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.