Night Vision Goggles Binoculars for Complete Darkness Hunting Camping Navigation
Auto Mode
Technical specifications:
| MODE | DT-NH921 | DT-NH921s（Thermal fusion） |
| Generation | Gen 2+/Gen3(optional) | Gen 2+/Gen3(optional) |
| Magnification | 1X(3X/4X/5X) | 1X(3X/4X/5X) |
| FOV(°) | 42+/-3 | 42+/-3 |
| Adjustable range of eye distance | 65+/-5 | 65+/-5 |
| Diopter | +/-5 | +/-5 |
| Total Darkness IR System | YES | YES |
| Automatic Brightness Control | YES | YES |
| Bright Light Cut-off | YES | YES |
| Infrared Illuminator | Built-in(850nm 20mW) | Built-in(850nm 20mW) |
| IR Indicator | YES | YES |
| Low Battery Indicator | YES | YES |
| Material | Aviation aluminum | Aviation aluminum |
| Power supply(v) | 2.6-4.2V | 2.6-4.2V |
| Battery type(v) | AA(2) | AA (2)/ Battery pack |
| Operating Temperature（℃） | -40/+50 | -40/+50 |
| Relative humidity | 5%-98% | 5%-98% |
| Waterproof | IP65（IP67 Optional） | IP65（IP67 Optional） |
| Dimensions (mm) (without eye mask) | 130x130x56 | 115x127x69 |
| Wight(g) | 356g(housing)/410g(finished) | 398g(housing)/468g(finished) |
