1.Aluminum Reflective Coating BAK-4 Prism - provide high quality Optimize light transmission. 50mm broadband multi-coated - Increase light transmission to allow the most light for the best viewing experience
2.Waterproof and Fogproof -Nitrogen Sealed body for waterproof and fog proof protection in any weather and any environment
3.Adjustable Eyecup Twists up and down for comfortable viewing with or without eyeglasses. Rubber Armor - Provides a secure, non-slip grip, and durable external protection
4.Eyepiece and lens protection covers protects against unwanted scrapes and scratches. Nylon mesh carrying case to keep your monocular safe wherever you travel
5.Tripod adaptable - Compatible with a tripod adapter, allowing use on a tripod (Durable Metal interface)The monocular is designed for sport using, hunting, camping, bird watching and other outdoor use
| Model | F9317A | F9317B |
| Size | 10x50 | 12x50 |
| Prism Type | BaK-4 prism | BaK-4 prism |
| Objective Lens Coating |
Broadband Multi-coated |
Broadband Multi-coated |
| Exit Pupil |
4.88mm |
4.19mm |
| Eye Relief |
17mm |
14.1mm |
| Field of View |
306.6 ft/1000yds |
270 ft/1000yds |
| Nearest Focusing Distance |
2.5m |
2.5m |
| Diopter COMP |
-3 ~ +3 Degree |
-3 ~ +3 Degree |
| Waterproof |
Yes (1.5m/3 minutes) |
Yes (1.5m/3 minutes) |
| Tripod Adaptable | Yes | Yes |
- Aluminum Reflective Coating BAK-4 Prism - provide high quality Optimize light transmission
- 50mm broadband multi-coated - Increase light transmission to allow the most light for the best viewing experience
- Waterproof and Fogproof -Nitrogen Sealed body for waterproof and fog proof protection in any weather and any environment
- Adjustable Eyecup Twists up and down for comfortable viewing with or without eyeglasses
- RubberArmor - Provides a secure, non-slip grip, and durable external protection
- Eyepiece and lens protection covers protects against unwanted scrapes and scratches
- Nylon mesh carrying case to keep your monocular safe wherever you travel
- Tripod adaptable - Compatible with a tripod adapter, allowing use on a tripod (Durable Metal interface)
- The monocular is designed for sport using, hunting, camping, bird watching and other outdoor use