The Discovery Channel informs, entertains and inspires its audience around the world about the wonders of our planet, its diversity and its surprises. By offering millions of people the chance to make new discoveries and satisfy their curiosity, Discovery provides an engaging mix of storytelling across a range of genres: science and technology, exploration, adventure, history and a behind-the-scenes look at the people, places and organisations that shape the world we live in.
We are proud to present the Discovery range of optical instruments, manufactured by Levenhuk and sponsored by Discovery.
The Discovery Field 10x50 is a waterproof pair of binoculars designed for open-country observation. Indispensable for surveying the terrain, during hunting trips or expeditions, as well as for trekking. Based on a classic Porro prism design, its 50 mm wide-aperture optics gather a great deal of light. The lenses are made of glass with a multi-coated anti-reflective treatment. Whether during the day or at twilight, these optics produce a bright, high-contrast image.
Featuring BK-7 optical glass elements, the Discovery Field 10x50 is constructed from robust plastic and has a rubberised finish. The optics and mechanical parts are well protected against knocks and moisture. The outer surface has a textured finish that prevents the binoculars from slipping out of wet hands. It is easy to set up these binoculars: simply adjust the focus of the objective lenses using the convenient central focus wheel, correct the dioptres if necessary, and you are immediately ready to observe. These binoculars can be mounted on a tripod for stationary observations (using a standard 1/4” mount).
Key features:
- Wide-aperture field binoculars; waterproof and dustproof
- Fully multi-coated Porro prisms made from BK-7 glass
- Rubber-armoured body with focus wheel and rubber eyecups
- Dioptre adjustment
- Can be mounted on a tripod (no adapter included)
The kit includes:
- Binoculars
- Case
- Strap
- Protective caps
- User manual and warranty certificate
| Brand | Discovery |
| Warranty, years | 10 |
| EAN | 0785104926233 |
| Package dimensions (WxDxH), cm | 21.5 x 20 x 8 |
| Shipping weight, kg | 1.19 |
| Prism type | Porro prism |
| Magnification, x | 10 |
| Objective lens diameter (aperture), mm | 50.0 |
| Optical material | BK-7 |
| Lens coating | multi-coated |
| Exit pupil diameter, mm | 5 |
| Eye relief, mm | 15 |
| Relative brightness | 42 |
| Field of view, ° | 6.5 |
| Field of view, m/1000 m | 110 |
| Minimum focusing distance, m | 10 |
| Dioptre adjustment on the eyepiece, dioptres | ±4 |
| Interpupillary distance, mm | 54–74 |
| Focusing | central |
| Eyepiece caps | rubber |
| Body | plastic |
| Moisture resistance | True |
| Compatible with a tripod | standard 1/4” thread, adapter required (not included in the kit) |
| Applications | hunting and fishing, field/military |
| Set with case | True |



