Canon EF 16-35mm f/2.8L III USM Review

The Canon EF 16-35mm f/2.8L III USM is the fastest wide-angle zoom in Canon's extensive lens range. Boasting a constant maximum aperture of f/2.8 and very fast and quiet auto-focusing, the new EF 16-35mm f/2.8L III USM is the successor to the wildly popular, 7-year old Mark II version. Read our in-depth Canon EF 16-35mm f/4L IS USM review, complete with full-size sample images, to find out what this new lens is capable of... Read the review »