120mm f/5.6 ED Large-format AM-series lens
Apo-Macro-Nikkor ED 120mm f/5.6
| Focal Length (mm) | 120 |
| Maximum aperture ratio | 1:5.6 |
| Minimum aperture | f/45 |
| Lens construction (elements/groups) | 8 / 4 |
| Covering power (Max. aperture) | 47º |
| Covering power (f/22) | 55º |
| Image circle (mm) (Max. aperture) | 210 |
| Image circle (mm) (f/22) | 250 (5 x 7) |
| Shutter (Copal® No.) | 0 |
| Shutter speed (sec.) | 1~1/500, T, B |
| Sync socket | X-contact |
| Front mount size (mm) | 54 |
| Attachment size (mm) | 52 x 0.75(P) |
| Rear mount size (mm) | 42 |
| Flange attachment size (mm) | 32.5 x 0.5(P) |
| Flange focal distance (mm) | 115.9 |
| Overall length (mm) | 64 |
| Weight (g) | 295 |
