The Nikon F-mount atx-i 11-16mm f/2.8 CF from Tokina is a versatile ultra-wide zoom well-suited for landscape, architecture, and interior shooting. Characterized by its bright f/2.8 constant maximum aperture, consistent brightness is afforded throughout the zoom range and benefits working in available lighting conditions. Individual elements are also multi-coated to resist flare and ghosting for greater contrast and color accuracy when working in bright or backlit conditions. Complementing the optics, this lens features a One-Touch Focus Clutch Mechanism for fast-changing between AF and MF settings, and the internal focusing design is used for responsive focusing performance. Bright constant f/2.8 maximum aperture affords consistent brightness throughout the zoom range and offers improved control over depth of field. Two SD low dispersion elements control color fringing and chromatic aberrations throughout the zoom range for greater clarity and color accuracy. The Autofocus system uses an internal focusing design for quick and responsive performance.
Tokina Atx-I 11-16mm F/2.8 CF Specs