RF50mm f/1.2L USM
| Angle of View (Diagonal) | 46°00′ |
| Angle of View (Horizontal) | 40°00′ |
| Angle of View (Vertical) | 27°00′ |
| Closest Focusing Distance (m, ft) | 0.40m/1.31ft |
| Construction (Groups Elements) | 9-15 |
| Diameter x Length | 89.8 x 108mm |
| Distance Scale | - |
| Drive System | Ring-type USM |
| Filter Size | 77mm |
| Maximum Magnification (x) | 0.19 |
| Minimum Aperture | 16 |
| Number of Diaphragm Blades | 10 |
| Anti-dust and Moisture | Supported |
| Weight | 950g |