Super Second Generation Helmet Binocular Low Light Night Vision Device IP65 NVG-D2
NVG-D2 Super Second Generation Helmet-Mounted Binocular Low-Light Night Vision Device
Key Product Highlights
- Reliable Gen 2 Performance: Equipped with a high-performance 2nd Generation image intensifier, delivering clear, high-contrast imaging for effective low-light observation.
- Compact & Lightweight Design: Engineered for extended field use with a small form factor and light weight, ensuring comfort and mobility during prolonged operations.
- All-Condition Readiness: Features a built-in IR illuminator for operation in total darkness and an automatic bright-light protection (auto-gating) system to safeguard the device and user's vision.
- Simple & Versatile Operation: Designed for intuitive use with the flexibility to change magnification by swapping objective lenses or adding a multiplier, adapting to various mission requirements.
- Professional-Grade Utility: A highly practical tool ideal for critical night-time missions including military observation, border security, surveillance, evidence collection, and law enforcement patrols.
Technical Specifications
| Category |
Parameter |
Specification |
| General |
Model |
NVG-D2 |
| Image Intensifier Grade |
Super 2nd Generation (Super Gen 2+) |
| Housing Material |
Aerospace Aluminum Alloy |
| Optics & Imaging |
Magnification |
1X |
| Lens System |
F1.2, 25mm |
| Field of View |
42° ±3° |
| Viewing Distance |
180 - 220 m |
| Minimum Focus Range |
0.25 m |
| Optical Coating |
Multi-layer Composite Broadband Ultra-Vacuum Ion Anti-Reflection Film |
| Resolution |
45 - 57 lp/mm |
| Signal-to-Noise Ratio |
15 - 21 dB |
| Optics & Imaging (cont.) |
Optical Sensitivity |
450 - 500 µA/lm |
| Photocathode Type |
S25 |
| Tube Life |
10,000 hours |
| Ergonomics |
Interpupillary Distance (IPD) Adjustment |
60 - 70 mm (65 ±5) |
| Diopter Adjustment |
±5 |
| Power & Runtime |
Supply Voltage |
2.6 - 4.2 V |
| Battery Type |
2 x Lithium Batteries |
| Continuous Operation Time |
80 hrs (IR off) / 40 hrs (IR on) |
| Physical |
Dimensions (W x H x D) |
115 x 127 x 69 mm (without eyecup) |
| Ingress Protection (IP) Rating |
IP65 (Dustproof & Water-resistant) |
| Environmental |
Operating Temperature Range |
-40°C to +50°C |
| Relative Humidity Range |
5% to 98% |
| Key Features |
Automatic Bright Light Protection (Auto-Gating) |
Yes (High sensitivity, super-fast, broadband detection) |
| Orientation / Flip Detection |
Yes (All-solid-state non-contact automatic attitude recognition) |