Sigma 35mm F1.4 DG HSM is an Auto Focus (AF) Wideangle Prime lens with 35mm FF max sensor coverage and it is designed to be used with Canon EF mount lenses.
Lens Mount
Sigma 35mm F1.4 DG HSM is compatible with cameras that have Canon EF lens mount.
Sensor Coverage
Max sensor coverage of Sigma 35mm F1.4 DG HSM is 35mm FF.
Focal Range
Sigma 35mm F1.4 DG HSM has a fixed focal lenght of 35mm. When mounted on a 35mm FF format camera, it provides an 50mm equivalent of 35mm.
Aperture
Sigma 35mm F1.4 DG HSM has a max aperture of F1.4 and a minimum aperture of F16.0.