Tokina AT-X 50-135mm f/2.8 AT-X 535 PRO DX Canon EF-S

Weight: 845 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: Focusing motor for Nikon F, internal focusing
Length: 135.2 mm
Diameter: 78.2 mm
Max. focal length: 135 mm
Min. focal length: 50 mm
Focal length: Variable
Lens type: Standard
Zoom ratio: 2.7x
Max viewing angle: 31.3 deg.min
Minimum focus distance: 1m
Auto focus: There is
For non-full frame cameras only: Yes
Bayonet: Canon EF-S
Filter thread diameter: 67 mm
Aperture F at max. focal length: 2.8
Aperture F at min. focal length: 2.8
Minimum aperture F: 32
Number of aperture blades: 9
Minimum viewing angle: 11.8 deg.min
Number of element groups: 14
Number of low dispersion elements: 1
Number of elements: 18