CANON 50mm f/1.8 III
| Marketed | December 1958 |
| Original Price | 20,000 yen |
| Lens Construction (group) | 4 |
| Lens Construction (element) | 6 |
| No. of Diaphragm Blades | 9 |
| Minimum Aperture | 16 |
| Closest Focusing Distance (m) | 1 |
| Maximum Magnifcation (x) | -- |
| Filter Diameter (mm) | 40 |
| Maximum Diameter x Length (mm) | 48 x 39.3 |
| Weight (g) | 188 |
