Tokina 17-35mm F4.0 SD FX AT-X AF PRO Specifications

 

Compatibility:
analog/digital

Diagonal Angle of View:
 

Maximum Magnification:
1:4.8

Minimum Aperture:
F22

Number of Aperture Blades:
9

Iris Pattern:
polygonal

Minimum Distance:
28cm

Filter Thread:
82mm

Maximum Diameter:
89mm

Length:
94.5mm

Weight:
600g

Focus Type:
Silent Drive-Module with GMR sensor, Fucus Clutch, internal focus mechanism

Full Focus Throw:
80°

Zoom Type:
rotary

Lens Hood:
 

Produced:
2011

Tests:
DxO Labs; Popular Photography

PopPhoto Measurements:
17.35-34.00mm F3.83-4.18 at 1:7.31-1:4.02

 

Additional Information:
The lens features dust and moisture sealings.
According to the AT-X 242 AF's product description all Tokina AT-X zoom lenses are parfocal.


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