Canon EF 180mm f/3.5L Macro USM

Weight: 1090 g
Brand: Canon
Description: Mount: Canon EF, lens type: macro lens, focal length: fixed, autofocus, prime lens focal length: 180 mm, aperture F at min. focal length: 3.50, functions: focusing
Additional Information: Shooting in 1:1 scale
Type: Lens
Functions: Focusing motor for Nikon F, ultrasonic motor, macro mode, internal focusing
Length: 186.6 mm
Diameter: 82.5 mm
Focal length: Permanent
Lens type: Macro lens
Minimum focus distance: 0.48 m
Auto focus: There is
Focal length of prime lens: 180 mm
Bayonet: Canon EF
Filter thread diameter: 72 mm
Aperture F at min. focal length: 3.5
Minimum aperture F: 32
Number of aperture blades: 8
Minimum viewing angle: 13.4 deg.min
Zoom in macro mode: 1
Number of aspherical elements: 3
Number of element groups: 12
Number of elements: 14