The Tokina AT-X 14-20mm PRO f/2 (Tokina 14-20mm f/2) is a third-party wide-angle zoom lens for Nikon and Canon APS-C DSLRs. Sitting in Tokina’s PRO range of high-grade optics, the $840 lens features an equivalent 22-32mm focal length in 35mm terms, making it ideal for landscape and architectural photography, as well as for shooting in restricted spaces.
The fixed f/2 maximum aperture lends itself to low light and to creative bokeh effects, and the lens’s internal focus system facilitates easier use of screw-on filters via the 82mm filter thread. Tokina’s unique “One Touch Focus Clutch” mechanism also allows photographers to quickly