Tokina atx-i Pro 11-16mm F2.8 CF is an Auto Focus (AF) Wideangle Zoom
lens with APS-C / DX max sensor coverage and it is designed to be used with Canon EF-S mount cameras.
Lenses in Canon EF-S Mount with Same Focal and Aperture Range
Tokina atx-i Pro 11-16mm F2.8 CF is compatible with cameras that have Canon EF-S
lens mount. Some of the latest released cameras with Canon EF-S lens mount are Canon T8i
, Canon 90D
and Canon SL3
Max sensor coverage of Tokina atx-i Pro 11-16mm F2.8 CF is APS-C / DX
Tokina atx-i Pro 11-16mm F2.8 CF has a focal range of 11-16mm and 1.5X zoom ratio.
Tokina atx-i Pro 11-16mm F2.8 CF is available in Black color.
Tokina atx-i Pro 11-16mm F2.8 CF features Rotary (internal)
zoom method where the length of the lens doesn't change while you are zooming in or out. Even though this design has a size disadvantage in general compare to extending designs, it has the benefits of better sealing against dust and moisture, no zoom creep and no weight balance shift while zooming.
Tokina atx-i Pro 11-16mm F2.8 CF is a fixed aperture lens with a constant max aperture of f2.8 from 11mm all the way to the 16mm .
Tokina atx-i Pro 11-16mm F2.8 CF's optical formula consists of 13 elements in 11 groups. Following special elements are used in this design:
- 2 aspherical elements
- 1 SD element