Tokina 100mm F2.8 Macro AT-X M100 AF D PRO Specifications

Compatibility:

analog/digital

Diagonal Angle of View:

24.3°

Maximum Magnification:

1:1

Minimum Aperture:

F32

Number of Aperture Blades:

9

Iris Pattern:

polygonal

Minimum Distance:

30cm (working distance at 1:1 is 115mm (60mm with lens hood))

Filter Thread:

55mm

Maximum Diameter:

73mm

Length:

95.1mm

Weight:

540g

Focus Type:

MmDrv, Focus Clutch, straight helicoid focusing mechanism

Full Focus Throw:

120°

Lens Hood:

BH-551 (bayonet mounted, round shape)

Produced:

2005

Tests:

PhotoZone EOS 350D test; Fred Miranda; NNP Macro comparison (german); David Kovaluk's 8-Lens Macro Shoot-Out and suppl. notes

PopPhoto Measurements:

97.02mm F2.91 at 1:1 (measured?)

Additional Information:

The lens was developed in cooperation with Pentax. It features a focus limiter.