Samyang 24mm T1.5 ED AS UMC VDSLR Nikon F

Weight: 680 g
Brand: Samyang
Description: Mount: Mamiya 645, lens type: standard, focal length: variable, min. focal length: 55 mm, max. focal length: 110 mm, aperture F at min. focal length: 4.50, aperture F at max. focal length
Type: Lens
Functions: Adapted for video
Length: 87.5 mm
Diameter: 83 mm
Focal length: Permanent
Lens type: Wide angle
Minimum focus distance: 0.25 m
Focal length of prime lens: 24 mm
Bayonet: Nikon F
Filter thread diameter: 77 mm
Aperture F at max. focal length: 1.5
Aperture F at min. focal length: 1.5
Minimum aperture F: 22
Number of aperture blades: 8
Number of element groups: 12
Number of elements: 13