Nikon 16-48x/20-60x (FEP-20-60) Eyepiece
£626.99
The Nikon FEP-20-60 is a dedicated eyepiece with variable magnification for use with specific Nikon EDG Fieldscopes. Delivers bright, clear images at 20-60x magnification when attached to a model with an 85 mm objective lens, and at 16-48x magnification when attached to one with a 65 mm objective lens. The eyepiece features a bayonet-type mount with lock for quick and secure attachment to the Fieldscope. With a long eye-relief the Nikon FEP-20-60 zoom eyepiece is a great choice for viewing subjects from variable distances, even if you wear glasses. More
Nikon 16-48x/20-60x (FEP-20-60) Eyepiece Further Details
FEP-20-60 main features
- 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 meters for 10 minutes) and fog-proof, with O-ring seals and nitrogen gas.
- Turn-and-slide eyecup with multi-click system makes it easy to position your eye at the correct eyepoint.
- Compatible with specific Fieldscope Eyepiece Mount Adapters.
- Designed for Digiscoping with certain Nikon COOLPIX cameras.
FEP-20-60 technical details
- For use with: EDG Fieldscope 85/65
- Magnification: 20-60x/16-48x
- Real field of view: 2.2°-1.1°/2.8°-1.4°, calculated based on ISO14133.
- Apparent field of view: 42°-60°, calculated based on ISO14133.
- Field of view at 1000m: 38-19m/49-24m
- Exit Pupil: 4.3-1.4/4.1-1.4
- Relative Brightness: 18.5-2.0/16.8-2.0
- Eye Relief (mm): 18.4-16.5
- Length (mm): 99, without caps
- Outer Diameter (mm): 63, without caps
- Weight (g): 330, without caps
- Compatibility to FSB series (Digiscoping): No
Nikon 16-48x/20-60x (FEP-20-60) Eyepiece Reviews
Nikon 16-48x/20-60x (FEP-20-60) Eyepiece Specifications
| Type | Eyepiece |
| Magnification | 20-60x (on 85mm fieldscope) / 16-48x (on 65mm fieldscope) |
| For use with | Nikon EDG Fieldscopes |
Nikon 16-48x/20-60x (FEP-20-60) Eyepiece kits and bundles
Nikon 16-48x/20-60x (FEP-20-60) Eyepiece Images
Nikon 16-48x/20-60x (FEP-20-60) Eyepiece Accesories
Product Code:
PXL3598
Manufacturer #:
BDB805AA
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