Sigma 35mm f/1.4 DG HSM Art Lens Mount:for Canon EF and UHS Speed Class 3

and UHS Speed Class 3 (U3)

it provides full-frame imagery

Two customizable L-Fn buttons can be set to configure subject tracking

a constant f/2

or artwork

Sigma 35mm f/1.4 DG HSM Art Lens Mount:for Canon EF and UHS Speed Class 3An optically advanced wide angle prime, the Sigma 35mm f 1. 4 DG HSM Art Lens mixes a comfortable focal length with an especially fast design. The bright f 1. 4 maximum aperture helps to achieve shallow depth of field and selective focus effects, and also suits working in difficult lighting conditions. The optical layout incorporates both low dispersion and aspherical elements, which help to improve sharpness and clarity by controlling both spherical