Kenko Tokina nowadays announced the new Tokina Opera 50mm f/1.4,a premium full-frame lens for tall-end Canon and Nikon DSLR cameras. This lens is the first in a new family of lenses from Tokina called the “Opera” series. “Opera series is designed to perfectly match recent tall-spec full-frame DSLR cameras, which preserve requiring tall-quality optics […]
Source: google.com