Nikon manufactures several eyepieces for their premium Fieldscope line of spotting scopes, allowing the user quick changeovers with brilliant performance & a diverse selection of viewing options. This model is the most compact of all the Nikon offerings.
NOTE: NOT for use with Fieldscope I.
| Magnification |
20-45x with 60mm scopes 25-56x with 78 & 82mm scopes |
| Angle of View |
2.0° with 60mm scopes at 20x only (unspecified otherwise) 1.6° with 78 & 82mm scopes at 25x only (unspecified otherwise) |
| Field-of-View (@ 1000 Yds) |
105' (35 m at 1000 m) with 60mm scopes at 20x only (unspecified otherwise) 84' (28 m at 1000 m) with 78 & 82mm scopes at 25x only (unspecified otherwise) |
| Exit Pupil Diameter |
3.0-1.3mm with 60mm scopes 3.1-1.4mm with 78mm scopes 3.3-1.5mm with 82mm scopes |
| Eye Relief | 13mm |
| Relative Brightness |
9.0-1.8 with 60mm scopes 9.7-1.9 with 78mm scopes 10.8-2.1 with 82mm scopes |
| Twilight Factor |
34.6-52.0 with 60mm scopes 44.2-66.1 with 78mm scopes 45.3-67.8 with 82mm scopes |
| Weatherproofing | Waterproof & fogproof |
| Dimensions | 3.0 x 1.5" (76 x 39mm) LxW |
| Weight | 0.22 lb (100 g) |