Tokina 16-50mm F2.8 SD DX AT-X 165 AF PRO Specifications

Compatibility:

APS-C only

Diagonal Angle of View:

82° - 31°

Maximum Magnification:

1:4.9

Minimum Aperture:

F22

Number of Aperture Blades:

Iris Pattern:

polygonal

Minimum Distance:

30cm

Filter Thread:

77mm

Maximum Diameter:

84mm

Length:

97.4mm

Weight:

610g

Focus Type:

MmDrv, Focus Clutch, internal focus mechanism

Zoom Type:

rotary

Lens Hood:

BH-777 (bayonet mounted, flower shaped)

Produced:

2007

Tests:

Additional Information:

The lens was developed in cooperation with Pentax.

According to the AT-X 242 AF's product description all Tokina AT-X zoom lenses are parfocal.