| Attribute | Value |
|---|---|
| Lens Construction | 13 elements in 8 groups, including 1 aspherical and 3 SLD elements |
| Diameter | 85.4 mm |
| Diagonal Angle of View | 46.80 degree |
| Diaphragm Blades Type | rounded |
| Aperture | 1.40 - 16.00 f |
| Notes | Supported AF Mounts: Canon EF, Nikon F, L-Mount, Sigma SA, Sony A, Sony E. Included Accessories: front and rear lens caps, soft case, lens hood (LH83 |
| Filter Size | 77 mm |
| Magnification Ratio | 0.18 x |
| Closest Focus | 0.4 m |
| Focus Details | HSM, with full-time manual focus override |
| Length | 99.9 mm |
| Diaphragm Blades | 9 |
| APS Equivalent | 1.5x: 75mm; 1.6x: 80mm |
| Focal Length | 50.00 mm |
| Image Circle | 35mm |
| Brand | Sigma |
| Name | Sigma 50mm ƒ/1.4 DG HSM Art |
| Weight | 810 g |
| Type | Standard Prime |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Zoom System | Add |
| Front Element Rotation | Add |