135mm f/5.6 W Large-format W-series Lens
Nikkor W 135mm f/5.6
| Focal Length (mm) | 135 |
| Maximum aperture ratio | 1:5.6 |
| Minimum aperture | f/64 |
| Lens construction (elements/groups) | 6 / 4 |
| Covering power (Max. aperture) | 60º |
| Covering power (f/22) | 73º |
| Image circle (mm) (Max. aperture) | 156 |
| Image circle (mm) (f/22) | 200 (120mm x 165mm) |
| 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) | 133.8 |
| Overall length (mm) | 46 |
| Weight (g) | 200 |
