| Lens Specifications | |
|---|---|
| Name | Sigma 10mm f/2.8 EX DC Fisheye HSM |
| Image Circle | APS-C |
| Type | Wide Prime |
| Focal Length | 10mm |
| APS Equivalent | 1.5x: 15mm; 1.6x: 16mm |
| Max Aperture | f/2.8 |
| Min Aperture | f/22 |
| Diaphragm Blades | 7 |
| Lens Construction | 12 Elements in 7 Groups |
| Diagonal Angle of View(Based on image circle) | 180 degrees |
| Focus Details | Internal; HSM with full-time manual focus override |
| Front Element Rotation | No |
| Zoom System | n/a |
| Closest Focus | 13.5cm / 5.3 in. |
| Magnification Ratio | 0.30x / 1:3.3 |
| Filter Size | Rear (Gelatin Filter) |
| Dimensions(Length x Diameter) | 83.1mm x 75.8mm / 3.3 in. x 3.0 in. |
| Weight | 475g / 16.8 oz |
| Notes | Available AF Mounts: Canon, Nikon, Pentax, Sigma, Sony; Included Accessories: Gelatin Filter Holder, Padded Case |
| Typical Online Price | US$650 |
