Canon EF 14mm f/2.8L USM

Weight: 560 g
Brand: Canon
Description: Mount: Canon EF, lens type: wide-angle, focal length: fixed, auto focus, prime lens focal length: 14 mm, aperture F at min. focal length: 2.80, functions: focusing
Type: Lens
Functions: Focusing motor for Nikon F, ultrasonic motor, internal focusing
Length: 89 mm
Diameter: 77 mm
Focal length: Permanent
Lens type: Wide angle
Max viewing angle: 114 degrees min
Minimum focus distance: 0.25 m
Auto focus: There is
Focal length of prime lens: 14 mm
Bayonet: Canon EF
Aperture F at min. focal length: 2.8
Minimum aperture F: 22
Number of aperture blades: 5
Number of aspherical elements: 1
Number of element groups: 10
Number of elements: 14