
THE PROTEUS
| Focal length | 60mm |
| Aperture range | T2.0 - T22 |
| Angle of view | 46.7°x20.4° |
| Image circle | 25.92x21.6mm |
| Squeeze Ratio | 2X |
| Format | Super 35 |
| Lens structure | 17 elements in 13 groups |
| Aperture blades | 10 blades |
| Flange distance | Arri PL: 52mm / Canon EF: 44mm |
| Focus throw | 300° |
| Aperture throw | 60° |
| Scale | Imperial |
| Min. focusing distance | 0.7m (2.3 ft) |
| In-focus driving mode | Manual (MF) |
| Follow focus pitch | 0.8mm |
| Filter Thread | Ø 105mm |
| Dimensions | About Ø 119.6*198mm |
| Weight | About 2.3kg |
| Flare Colours | Blue |
| Mount | Arri PL / Canon EF (Interchangeable Canon EF bayonet is presented) |