* Built-in IR
* FOM (Figure of merit) >1250, US standard
* Equal to PVS-7
* Long range infrared illuminator
* Adjustable interpupillary distance
* Use 1 CR123A type battery
* Bright light cut-off
* Automatic brightness control
* Water and fog resistant
* Wide angle infrared illuminator
* Multi-purpose: hand-held,head-mounted or helmet mounted
|
Specification
of Gen3 night vision goggles 3.5x lens |
|||
| Specification | |||
| Model | MH-NVGs | ||
| Magnification | 3.5x | ||
| Lens system | 80mm, F/1.57 | ||
| FOV (Degree) | 14 | ||
| Focus range, m | 10m to infinity | ||
|
Adjusted interpupillary distance |
Yes | ||
| Eye relief distance,mm | 15 | ||
| Detection range | 400-500m | ||
| Power supply | 1CR123A type battery, 3V | ||
| Diopter setting, D | +5, -6 | ||
| Dimension, mm | 212*150*75mm | ||
| Weight | 700g | ||
| Image Intensifier Tube | |||
| U.S StandardGen3 | Europe Gen3 | ||
| Classification | U.S Gen3 |
Europe Gen3 Option 1st |
Europe Gen3 Option 2nd |
| Photocathode type | 18mm GaAs | 18mm S-25 | 18mm S-25 |
| Resolution, lp/mm | 63-72 | 60-72 | 57-64 |
| Luminous gain, fl/fcd | 45000-55000 | 25000-45000 | 16000-25000 |
|
Signal-to-noise ratio, typical |
23 | 23 | 22 |
| FOM, typical | ≥1500 | 1500 | ≥1250 |
| Tube reliability , hours | 12000 | 10000 | 10000 |
| Warranty, year | 1 | 1 | 1 |
| Environmental Data | |||
| Operating temp. | -40℃to + 50℃ | ||
| Humidity, % | at 25℃up to 98% | ||
| Shock resistance | 5g | ||
| IP Level | IPX4 | ||
| IR-ON indicator | Yes | ||
