Tokina AT-X 11-16mm f/2.8 AT-X 116 PRO DX V Micro 4/3

Weight: 780 g
Brand: Tokina
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 shooting, focusing motor for Nikon F, macro mode, internal focusing
Length: 120.7 mm
Diameter: 84 mm
Max. focal length: 16 mm
Min. focal length: 11 mm
Focal length: Variable
Lens type: Wide angle
Zoom ratio: 1.5x
Max viewing angle: 114 degrees min
Minimum focus distance: 0.35 m
Auto focus: There is
For non-full frame cameras only: Yes
Bayonet: Micro 4/3
Filter thread diameter: 77 mm
Aperture F at max. focal length: 2.8
Aperture F at min. focal length: 2.8
Minimum aperture F: 22
Number of aperture blades: 9
Security: Moisture protection
Minimum viewing angle: 82 deg.min
Zoom in macro mode: 0.08
Number of aspherical elements: 2
Number of element groups: 11
Number of elements: 13