Description
| Focal Length | 28mm |
| Lens Mount | Canon EF |
| Format | Full Frame |
| Image Circle | 43.3 mm |
| Maximum T-Stop | T1.5 |
| Minimum T-Stop | T16 |
| Horizontal Angle of View | Full Frame: 65.5° Super35: 47.4° APS-C (1.5x): 45.9° |
| Minimum Focus Distance | From : 11.8″ / 0.3 m |
| Iris Blades | 9 |
| Gear MOD & Pitch | Focus: 0.8 MOD / 32 Pitch Iris: 0.8 MOD / 32 Pitch |
| Front Diameter | 95 mm |
| Filter Thread | 82 mm |
| Focus Scales | Imperial |
| Focus Rotation | 180° |
| Iris Rotation | 60° |
| Electronic Communication | Yes |
| Lens Support | Lens Support Foot with 1/4″-20 Mounting Thread |
| Tripod Mounting Thread | 1/4″-20 Female |
| Length | 4.24″ / 107.7 mm |
| Weight | 2.86 lb / 1300 g |
