Focus Marine 7×50 Compass
A 7×50 binocular designed for navigation and safety at sea. The optics feature BaK-4 glass and Porro prisms with FMC coating. It provides a field of view of 6.6 ° or 116 m at 1000 m, a real field of view of 46 °, and a near focus distance of 7 m. The exit pupil is 7.1 mm and the twilight factor is 19.
Navigation and handling
An integrated compass and illuminated scales for distance finding facilitate orientation and the calculation of object sizes. The interpupillary distance is 27.5 mm and it uses Rubber Cup eyecups. Diopter adjustment is +6/-4. The focus adjustment is fast for tracking moving objects and the design is adapted for users with glasses.
Construction and accessories
The Focus Marine 7×50 Compass is cast in one piece and is 100 % waterproof. It weighs 989 g and measures 200 x 200 x 65 mm (W x H x D).
Included
- Case
- Neoprene strap
- Batteries (LR43x2)
Specifications
| Apparent field of view | |
|---|---|
| Dimensions | |
| Dioptre adjustment | |
| Exit pupil Ø | |
| Eyecup | |
| Eye relief | |
| Field of view (m at 1000 m) | |
| Glass type | |
| Interpupillary distance | |
| Magnification | 7x |
| Magnification | |
| Manufacturer | Focus Optics |
| Minimum focus distance | |
| Objective lens diameter | |
| Optical coating | |
| Prism type | |
| Tripod adapter | |
| Twilight factor | |
| Warranty period | |
| Waterproof |






























































