Tamron SP AF 28-75mm f/2.8 XR Di LD II Aspherical IF A09II Canon EF

Weight: 510 g
Brand: Tamron
Description: Mount: Canon EF, lens type: standard, focal length: variable, autofocus, for non-full frame cameras only, min. focal length: 28 mm, max. focal length: 75mm, Aperture
Type: Lens
Functions: Focusing motor for Nikon F, ultrasonic motor, macro mode, internal focusing
Length: 83.7 mm
Diameter: 73 mm
Max. focal length: 75 mm
Min. focal length: 28 mm
Focal length: Variable
Lens type: Standard
Zoom ratio: 2.7x
Max viewing angle: 75 deg.min
Minimum focus distance: 0.33 m
Auto focus: There is
For non-full frame cameras only: Yes
Bayonet: Canon EF
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
Minimum viewing angle: 32 degrees min
Number of aspherical elements: 4
Number of element groups: 14
Number of low dispersion elements: 3
Number of elements: 16