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Lens review

Tamron SP AF 17-50 mm f/2.8 XR Di II LD Aspherical (IF)

27 September 2007
Robert Olech

2. Pictures and parameters

Pictures:
Parameters:
Manufacturer Tamron
Model SP AF 17-50 mm f/2.8 XR Di II LD Aspherical (IF)
Lens style Universal zoom
Focal length 17 - 50 mm
Maximum aperture f/2.8
Angle of view 78.75 - 31.18 o
Closest focusing distance 0.27 m
Maximum magnification 1:4.5
Minimum aperture 32
Number of diaphragm blades 7
Auto focus type AF
Lens Construction 16 elements / 13 groups
Filter diameter 67 mm
Macro No
Available mounts Nikon F
Sony A / Minolta
Pentax K
Canon EF-S
Dimensions 74 x 81.7 mm
Weight 434 g
Additional information