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The Offshore® series is what many seasoned old salts believe to be the best pair of marine binoculars on the market. We happen to agree. The steady 7x magnification and large 50mm objective lenses. The most common size for marine applications. Offer excellent resolution and detail even in low light. Quality BaK-4 prisms deliver an extremely bright, clear picture. Critical when scanning for navigational markers, other boats or feeding fish. Dry-nitrogen purged and sealed with o-rings, Offshore® binoculars are completely waterproof in both salt and freshwater. And the ergonomic, porro prism design features a rubber, no-slip grip section making them comfortable to hold and easier to hold on to should the weather get rough.
Rubicon•-coated objective lenses, illuminated red compass, rangefinding reticle, tripod adapter fitting, carrying pouch and neck strap.
Technical details
- Magnification 7
- Objective diameter 50mm
- Field of view at 1000 m 130m
- Infinite adjustment range to 6,5m
- Focusing range +/-6dpt
- Twilight performance 18,71
- Exit pupil 7,14mm
- Relative geometric brightness 51,02
- Interpupillary distance from - to 53-78mm
- Length (eyecup elongated) 144mm
- Width (PD 65) 215mm
- Weight 1200g
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