Battle ready |
Superior optics |
Easy to use |
TThe NVS 18 QUAD Panoramic Night Vision Goggle, provides users wide field-of-view, helmet-mounted device with either green or white phosphor technology for improved target detection and recognition, 120 FOV allows for quick DIR (Detection, Identification, Reaction) under adverse conditions and is ruggedized for ground applications. The most striking feature of the NVS 18 is the presence of four separate image intensifier tubes with four separate objective lenses arrayed in a panoramic orientation. The center two, giving the operator more depth perception, while two point slightly outward from the center to increase peripheral view. They can also be easily removed and operated as independent handheld viewers. The IPD of the two system can be adjusted on the helmet mount.
Battle ready |
Superior optics |
Easy to use |
IIT |
|
Generation |
3 |
Lens system |
F1.18 22.5mm |
Optical distortion |
3% Max |
Relative illumination |
>75% |
Optics |
|
Magnification (x) |
1 |
Field of view (°) |
H: 120+ V: 50+ |
Focus range (m) |
0.25 to ∞ |
Coaxiality |
<0.1° |
Eye relief (mm) |
30 |
Diopter |
-1 (+0.5~-2.5) |
Mechanics, Electronics & Environmental |
|
Dimensions (mm) |
155x136x83 |
Weight without batteries (g) |
880 |
IPD adjust type |
Arbitrary continuously adjustable |
IPD adjust range |
50 – 85mm |
IPD lock type |
Manual lock |
IR |
850nm 20mW |
Battery type |
Lithium battery (CR123Ax1) External battery packs (CR123Ax4) |
Battery life (hours) |
30-80 |
Battery capacity |
800-3200maH |
Power supply |
2.6-4.2V |
Power dissipation |
<0.2W |
Aperture |
8mm |
Temperature range (°C) |
-40 to +55 |
Humidity range | 5% – 95% |
Waterproofing, | IP67 |
Installation | Head/Helmet |
Control mode | ON/IR/Auto/OFF |