Laowa 105mm f/2 STF Sony E

Weight: 745 g
Brand: Laowa
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
Additional Information: Smooth Trans Focus STF, Movie aperture: T3.2, Movie aperture blades: 14
Type: Lens
Functions: Adapted for video
Length: 98.9 mm
Diameter: 76 mm
Focal length: Permanent
Lens type: Standard
Minimum focus distance: 0.9 m
Focal length of prime lens: 105 mm
Bayonet: Sony E
Filter thread diameter: 67 mm
Aperture F at max. focal length: 2
Aperture F at min. focal length: 2
Minimum aperture F: 22
Number of aperture blades: 8
Number of element groups: 8
Number of low dispersion elements: 3
Number of elements: 11