The ARRI/Zeiss Master Prime 50mm T1.3 is a legendary high-speed cinema lens known for its perfect balance of sharpness, contrast, and smooth bokeh.
| Focal Length | 50mm |
| Aperture Range | T1.3 - T22 |
| Minimum Focus Distance | 0.5m / 20" |
| Front Diameter | 114mm |
| Lens Mount | PL Mount |
| Weight | 2.7 kg / 6.0 lbs |
| Length | 147mm / 5.8" |
| Horizontal Angle of View | 27.9 degrees (Super 35) |
No, the Master Prime series is designed for Super 35 sensors. While it may cover some larger sensors with a slight crop, it is not a native Full Frame lens.
The lens has a standard 114mm front diameter, making it compatible with most professional matte boxes like the ARRI LMB-25.
The Master Prime 50mm is engineered with a dual floating element design that virtually eliminates lens breathing during focus transitions.