Tokina AT-X 17-35mm f/4 Pro FX Specs

Announced Sep 12, 2011 •
Wideangle zoom lens | Canon EF, Nikon F (FX) | ATXAF175FX
Principal specifications
Lens type Zoom lens
Max Format size 35mm FF
Focal length 17–35 mm
Image stabilization No
Lens mount Canon EF, Nikon F (FX)
Maximum aperture F4
Minimum aperture F22
Number of diaphragm blades 9
Elements 13
Groups 12
Special elements / coatings Two Super-Low Dispersion (SLD) glass elements, one aspheric element
Minimum focus 0.28 m (11.02)
Maximum magnification 0.21×
Autofocus Yes
Motor type Micromotor
Full time manual No
Focus method Internal
Focus notes One-Touch Focus Clutch Mechanism
Distance scale Yes
DoF scale No
Weight 600 g (1.32 lb)
Diameter 89 mm (3.5)
Length 94 mm (3.7)
Sealing Yes
Zoom method Rotary (internal)
Filter thread 82 mm
Hood supplied Yes
Hood product code BH-82
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