| Lens Mount | MFT |
| Format Covered | MFT |
| Image Circle | 21.6mm |
| Aperture Range | 7.5mm: T2.1 to T22 10mm: T2.1 to T22 17mm: T1.9 to T22 |
| Diagonal Angle of View | 7.5mm: 110° 10mm: 96° 17mm: 65° |
| Minimum Focus Distance | 7.5mm: 4.7" / 12 cm (From Unspecified Point in Lens) 10mm: 4.7" / 12 cm (From Unspecified Point in Lens) 17mm: 5.9" / 15 cm (From Unspecified Point in Lens) |
| Optical Design | 7.5mm: 13 Elements in 9 Groups 10mm: 11 Elements in 7 Groups 17mm: 9 Elements in 7 Groups |
| Iris Blades | 7.5mm: 5 10mm: 5 17mm: 7 |
| Front Diameter | 50mm: 52mm 10mm: 56mm 17mm: 56mm |
| Filter Thread | 49mm |
| Gear Mod | Focus: 0.8 MOD / 32 Pitch Iris: 0.8 MOD / 32 Pitch |
| Focus Scales | Feet / Meters |
| Length | 50mm: 1.81" / 46 mm 10mm: 1.9" / 47 mm 17mm: 2.1" / 53 mm |
| Weight | 75mm: 6 oz / 170 g 10mm: 5.3 oz / 150 g 17mm: 6.2 oz / 175 g< |