China Best Selling Wholesale Head Mount Helmet Mount Night Vision Monocular, Find details about China Monocular, Night Vision from Best Selling Wholesale Head Mount Helmet Mount Night Vision Monocular
Product Name | DT-NH81X |
ITT | Gen2+ |
Magnification | 1X |
Resolution(LP/MM) | 45-57 |
Photo cathode type | S25 |
S/N(dB) | 15-21 |
Luminous sensitivity(μa-lm) | 450-500 |
MTTF(hrs) | 10000 |
FOV(deg) | 42+/-3 |
Detection distance(m) | 180-220 |
Graduation cursor | Internal (optional) |
Diopter range | +5/-5 |
Lens system | F1.2, 25mm |
Coating | Multilayer broadband coating |
Range of focus | 0.25--∞ |
Auto anti strong light | High Sensitivity, Ultra Fast, Broadband Detection |
Rollover detection | Solid non-contact automatic detection |
Dimensions (mm) (without eye mask) | 115x69x54 |
Product material | Aviation Aluminum Alloy |
Weight (g) | 295 |
Power supply (volt) | 2.6-4.2V |
Battery type (V) | CR123A(1) |
Battery life (hours) | 80(W/O IR) 40(W/IR) |
Operating temperature (C | -40/+50 |
Relative humidity | 5%-98% |
Environment rating | IP65(IP67 Optional) |