Canon FL 58mm f/1.2 (II) Lens (E/RF/L/M Mount)
| Marketed | March 1966 |
| Lens Construction (group) | 5 |
| Lens Construction (element) | 7 |
| No. of Diaphragm Blades | 8 |
| Minimum Aperture | 16 |
| Closest Focusing Distance (m) | 0.6 |
| Maximum Magnification (x) | 0.117 |
| Filter Diameter (mm) | 58 |
| Diameter x Length (mm) | 64.5 x 52.5 |
| Weight (g) | 410 |