Sigma AF 600mm f/8.0 Mirror Nikon F

Weight: 830 g
Brand: Sigma
Description: Mount: Nikon F, lens type: telephoto, focal length: fixed, prime lens focal length: 600 mm, aperture F at min. focal length: 8
Type: Lens
Length: 121 mm
Diameter: 99 mm
Focal length: Permanent
Lens type: Telephoto lens
Max viewing angle: 4.1 deg.min
Minimum focus distance: 2 m
Focal length of prime lens: 600 mm
Bayonet: Nikon F
Filter thread diameter: 95 mm
Aperture F at min. focal length: 8
Minimum aperture F: 8
Number of element groups: 4
Number of elements: 7