- Specifications
| Marketed | June 1979 |
| Original Price | 100,000 yen |
| Lens Construction (group) | 11 |
| Lens Construction (element) | 15 |
| No. of Diaphragm Blades | 8 |
| Minimum Aperture | 32 |
| Closest Focusing Distance (m) | 1 |
| Maximum Magnification (x) | 0.29 |
| Filter Diameter (mm) | 58 |
| Maximum Diameter x Length (mm) | 67.9 x 161 |
| Weight (g) | 765 |