Sigma 35 mm F/1.4 DG HSM Art For Nikon
Focal Length 35mm Aperture Maximum: f/1.4 Minimum: f/16 Camera Mount Type Nikon F Format Compatibility 35mm Film / Full-Frame Digital Sensor DSLR (APS-C Sensor) Angle of View 63.4° Minimum Focus Distance 11.81" (30.00 cm) Maximum Reproduction Ratio 1:5 Elements/Groups 13/11 Diaphragm Blades 9