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Nikon SEP-25 Eyepiece
R2,589.00
SKU
BINNIACEYESS7
Description
The Nikon SEP-25 Eyepiece. SEP eyepieces are exclusively designed for PROSTAFF 5 and are ideal for both observation and digiscoping.
Features
- EDG Fieldscope Eyepiece
- Bayonet Mount
- Waterproof
- Fog-proof
- Eyepiece for use with specific EDG series Fieldscopes
- Delivers bright, clear images at 25x magnification when attached to an EDG Fieldscope model with an 85 mm objective lens, and at 20x magnification when attached to a model with a 65 mm objective lens
- Features a bayonet-type mount with lock for quick and secure attachment to the Fieldscope
- Boasts an exceptionally long eye relief, which makes this eyepiece the ideal choice for sketching or if you wear glasses
- Magnification: 25x when attached to the EDG Fieldscope 85 and 20x when attached to the EDG Fieldscope 65
- Bayonet mount with lock for quick and secure attachment
- Multilayer coated lenses reduce internal reflections and flare to deliver superior light transmission for sharp, clear views
- Aspherical lens elements for bright, clear images with well-balanced color and minimal distortion
- Waterproof (up to 2 m for 10 minutes) and fog-proof, with O-ring seals and nitrogen gas
- Extra-long eye relief: 32.3mm
Specifications
| Fieldscope diameter | 82 | 60 |
| Magnification (×) | 25 | 20 |
| Real field of view (degree) | 2.2 | 2.8 |
| Apparent field of view (degree)*1 | 51.3 | 51.3 |
| Field of view at 1,000 m (m) | 38 | 48 |
| Exit pupil (mm) | 3.3 | 3 |
| Relative brightness | 10.9 | 9 |
| Eye relief (mm) | 17.6 | 17.6 |
| Length (mm) | 50 | 50 |
| Weight (g) | 135 | 135 |
| Free Shipping | No |
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