| Lens Specifications | |
|---|---|
| Name | Sigma 85mm ƒ/1.4 EX DG HSM |
| Image Circle | 35mm |
| Type | Telephoto Prime |
| Focal Length | 85mm |
| APS Equivalent | 1.5x: 128mm; 1.6x: 136mm |
| Max Aperture | ƒ/1.4 |
| Min Aperture | ƒ/16 |
| Diaphragm Blades | 9 (rounded) |
| Lens Construction | 11 elements in 8 groups, including 1 SLD element |
| Diagonal Angle of View(Based on image circle) | 28.6 degrees |
| Focus Details | HSM with A/M Switch |
| Front Element Rotation | No |
| Zoom System | n/a |
| Closest Focus | 85cm / 33.5 in. |
| Magnification Ratio | 0.12x / 1:8.6 |
| Filter Size | 77mm |
| Dimensions(Length x Diameter) | 87.6mm x 84.7mm / 3.4 in. x 3.3 in. |
| Weight | 726g / 25.6 oz |
| Notes | Available AF Mounts: Canon, Nikon, Pentax, Sigma, Sony. Included Accessories: Case, Lens Hood, Hood Adapter. |
| Typical Online Price | US$900 |
