01242 339285
Nikon Eyepiece PROSTAFF 5 30x/38x
Dedicated eyepiece for use with specific Nikon PROSTAFF 5 Fieldscope. Designed for digiscoping with certain COOLPIX cameras.
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Key Features:
- Bayonet mount
- Lock for easy attachment and release
- Fully multi-layer coated
- Water resistance
- Long eye relief
- New Turn-slide eyecups
Specification
| Magnification [x] (with PROSTAFF 5 Fieldscope 82) | 30 |
| Magnification [x] (with PROSTAFF 5 Fieldscope 60) | 38 |
| Real Field of View [degree] (with PROSTAFF 5 Fieldscope 82) *1 | 2.3 |
| Real Field of View [degree] (with PROSTAFF 5 Fieldscope 60) *1 | 1.8 |
| Apparent Field of View [degree] *1 | 62.1 |
| Exit Pupil [mm] (with PROSTAFF 5 Fieldscope 82) | 2.0 |
| Exit Pupil [mm] (with PROSTAFF 5 Fieldscope 60) | 2.2 |
| Brightness (with PROSTAFF 5 Fieldscope 82) | 4.0 |
| Brightness (with PROSTAFF 5 Fieldscope 60) | 4.8 |
| Eye Relief [mm] | 19.0 |
| Field of View at 1000m [m] (with PROSTAFF 5 Fieldscope 82) | 42 |
| Field of View at 1000m [m] (with PROSTAFF 5 Fieldscope 60) | 52 |
| Coating | Fully multilayer coated |
| Length [mm] *2 | 81 (with turn-slide eyecup), 79 (with DS eyecup) |
| Outside Diameter [mm] *2 | 63 |
| Waterproofness | Filled with nitrogen gas. Up to 2m under water for 10 min. The joint between the body and eyepiece is water-resistant. |
| Mount | Bayonet |
| Eyecup | Turn-slide & DS eyecup interchangeable |
| Compatibility with FSB series (Digiscoping) | Yes |
