Sigma 30mm F1.4 EX DC HSM is an Auto Focus (AF) Standard Prime lens with APS-C / DX max sensor coverage and it is designed to be used with Nikon F (DX) mount lenses.
Sigma 30mm F1.4 EX DC HSM is compatible with cameras that have Nikon F (DX) lens mount.
Max sensor coverage of Sigma 30mm F1.4 EX DC HSM is APS-C / DX.
Sigma 30mm F1.4 EX DC HSM has a fixed focal lenght of 30mm. When mounted on a APS-C / DX format camera, it provides an 35mm (FF) equivalent of 45mm.
Sigma 30mm F1.4 EX DC HSM has a max aperture of F1.4 and a minimum aperture of F16.0.