Tokina AT-X 124 12-24mm f/4 AF PRO DX II Lens
Zoom Super Wide Angle
For APS-C Format
With Built-In Motor
This updated "II" version benefits from improved multi-coating technology, which helps to reduce reflections that can cause flare and ghosting. The Focus Clutch Mechanism feature - a signature of Tokina PRO series lenses - provides a faster, smoother autofocus operation, with a smooth manual focus action not normally found in autofocus lenses.
Two aspherical elements are incorporated in the lens design, to correct for spherical aberrations. It also incorporates internal focusing to prevent deterioration of the optical quality at close distances and to eliminate rotation of the front barrel during focusing.
Equivalent focal length in 35mm terms when used on a digital camera is 19-38mm.
|Optical Construction:||13 Elements / 11Groups|
|Angle of view:||99 _ - 61°|
|Minimum Focus Distance:||11.8 in. (30cm)|
|Zoom system:||Rotary type zoom|
|Lens diameter:||3.46 in. (84mm)|
|Total length:||3.5 in. (89.5mm)|
|Weight:||19.0 oz. (540g)|
|Included Accessories:||BH-777 Star bayonet hood|
|Mount availability:||Nikon digital/CANON digital*|
*The lens is designed for Digital cameras with APS-C sized CMOS and CCD sensors (DX) , not designed for cameras with Full Frame sensors (FX).