Focal Length | 20mm |
Max Aperture | T1.5 |
Format | Full Frame / Vista Vision |
Image Circle* | Ø43.3mm* |
Lens Mount | PL, EF, E |
Min. Focus | 11" |
Front Dia. | 95mm |
Filter Thread | None |
Iris Blades | 9 |
Optical Layout | |
Body Material | Anodized Aluminum |
Data Protocol | Cooke /i, Canon EOS |
Length | 4.3" |
Weight | 2.7 lbs. |
- Sigma 20mm T1.5 Lens
- Front/Rear Caps