Mitakon Speedmaster 35mm f/0.95 II Micro 4/3

Weight: 460 g
Brand: Mitakon
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
Length: 60 mm
Diameter: 63 mm
Focal length: Permanent
Lens type: Wide angle
Minimum focus distance: 0.35 m
For non-full frame cameras only: Yes
Focal length of prime lens: 35 mm
Bayonet: Micro 4/3
Filter thread diameter: 55 mm
Aperture F at max. focal length: 0.95
Aperture F at min. focal length: 0.95
Minimum aperture F: 16
Number of aperture blades: 9
Number of element groups: 8
Number of elements: 11