The RSNV-PVS31 is a high-performance, head-mounted night vision binocular designed for professional-grade applications. Featuring a 50° ultra-wide field of view, it delivers high-definition imaging with minimal distortion, providing excellent clarity and situational awareness in low-light environments.
Built with a lightweight yet durable construction, the RSNV-PVS31 is engineered for reliability and comfort, making it a versatile and dependable option for demanding use.
Key Features
- 50° ultra-wide field of view for enhanced visibility
- High-definition imaging with low distortion
- Lightweight, compact, and high-strength construction
- Multi-use configuration: handheld, helmet-mounted, or head-mounted
- IP65/IP67 protection rating (model dependent)
- Built for high performance and reliability
| Rollover Detection |
Automatic power-off when flipped up |
| Battery Type |
CR123 x1 / CR123 x4 (external battery pack) |
| Power Supply |
2.6V – 4.2V |
| Installation |
Head-mounted (standard helmet interface) |
| Control Mode |
ON / OFF / IR / AUTO |
| Battery Life |
40–100 hours |
| Photocathode Type |
18mm S-25 |
| Resolution |
>60 lp/mm |
| SNR |
>22 |
| Magnification |
1x |
| FOV |
40° ±2° (50° ±2° optional) |
| Optical Axis Parallelism |
<0.1° |
| Lens System |
25mm, F/1.2 |
| Coating |
Multilayer broadband coating |
| Focus Range |
0.25 m to infinity |
| Focus Mode |
Manual focus |
| Pupil Distance |
30 mm |
| Eyepiece Aperture |
8 mm |
| Diopter Range |
-4DS to +4DS |
| Eye Spacing Adjustment |
Continuously adjustable |
| Eye Distance Adjustment Range |
50–72 mm |
| Eye Distance Locking |
Manual locking |
| IR |
850 nm, 20 mW |
| Dimensions |
112 × 105 × 86 mm |
