Audited Supplier
DA-NVGB helmet night vision binoculars gen3 military night vision goggles were developed to meet military and law enforcement requirements for surveillance at night. This Gen3 night-vision goggles military infrared hunting night vision scope can be viewed by two eyepieces, multipurpose function support it not only can be mounted with the helmet but also can be used for hand-held. It has different objective lenses with different focal distances, so magnification can be changed. It adapts Gen2+ and Gen3 image intensifier tubes with the function of anti-glare and built-in IR illuminator, It is mainly used for military observation, sea defense, frontier reconnaissance, drug smuggling investigation, vehicles, and aircraft maintenance.
| Model | DA-NVGs, Gen2+/3 |
| Magnification, x | 1 |
| Viewing angle, D | 40° |
| Lens system | 26.8mm F/1.2 |
| Adjusted Interpupillary distance, mm | Yes |
| Focus range, m | 0.25 to infinity |
| Eye relief distance, mm | 15 |
| Diopter setting, D | +5, -6 |
| Power supply | 1CR123A type battery, 3V |
| Dimension, mm | 160x150x75 |
| Weight( with 2 batteries), g | 500 |
| GEN / GEN Image Intensifier Tubes | |
| Photocathode type | 18mm S-25 |
| Photocathode sensitivity, μA/Im | ≥550 |
| Resolution, Ip/mm | 48-58/57-64 |
| Luminous gain, fI/fcd | 16000-25000 |
| Signal-to-noise ratio, typical | 20:1 or better |
| Tube reliability, hour | 10000 |
| Keep time, year | 10 |
| Effective Distance | |
| Detection range, m | 220-280 |
| Recognition range, m | 175-230 |
| Environmental Data | |
| Operating temperature, ºC | -40ºC to +50ºC |
| Storage temperature, ºC | -30ºC to +50ºC |
| Immersion, hour | 2 meter for 1.0(optional) |
| Humidity, % | up to 98% |
Ireeda technology researches, designs, develops, manufactures Gen2+ Gen3 military tactical helmet infrared long distance night vision binocular goggles Technologies that enhance perception and awareness. we bring innovative sensing solutions into daily life through thermal imaging systems, visible-light imaging systems.
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