Tokina AF 12-24mm f/4 AT-X PRO DX II for Canon (09955KVG)

The Tokina 12–24 mm f/4 AT-X 124AF Pro DX II lens is specifically designed for use with SLR cameras featuring a smaller APS-C sized sensor. This lens provides an exceptionally wide-angle zoom range, ideally suited for the narrowest interiors, as well as dramatic landscape photography.

Focusing

This updated “II” version incorporates improved multi-layer coating technology, which helps reduce reflections that can cause flares and shadows. The Focus Clutch Mechanism—a feature of Tokina PRO series lenses—ensures faster, smoother autofocus performance and a seamless manual focus action, typically unavailable in autofocus lenses.

Good Optical Quality

The lens construction includes two aspherical elements to correct for spherical aberrations. It also features internal focusing to prevent degradation of optical quality at close distances and to avoid front cylinder rotation during focusing. The equivalent focal length of 35 mm when used in a digital camera is 19–38 mm (note: not recommended for 35 mm film or full-frame digital SLR cameras).

Lens Features

- Fast, ultra-wide-angle zoom lens with a constant f/4 aperture.
- Two aspherical lens elements reduce distortion, especially in the periphery, ensuring excellent optical performance.
- Fast internal focusing with a one-touch focus clutch mechanism.
- A rounded nine-blade diaphragm creates more natural-looking bokeh