400mm f/2.8 Nikkor

High-performance super telephoto.
2.8-22 aperture range and 1:2.8 aperture ratio
6 degrees 10' picture angle
Has a built-in telescopic lens hood (HE-3)
Front end of lens has a built-in UV-Filter
Has a rotatable tripod socket
| Lens Construction: Elements / Groups | 8 / 6 |
| Closest Marked Focusing Distance [m] | 4 |
| Filter Attachment Size [mm] | 1 special holder for 52mm filter and 1 for gelatine filter |
| Dimensions: Dia x Length (extension from lens mount), [mm] | 163 x 348.5 |
| Weight [g] | 5150 |






