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Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of Binoculars Telescope , Optical Square Surveying Instrument , Clear Night Vision Glasses , Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.
PriceList for Handheld Night Vision - Night Vision Goggles Monocular Portable Infrared Night Vision for Hunting,Camping – Detyl Detail:
Technical Specifications:
MODEL |
DT-NH921 |
DT-NH931 |
IIT |
Gen2+ |
Gen3 |
Magnification |
1X |
1X |
Resolution |
45-57 |
51-57 |
Photocathode type |
S25 |
GaAs |
S/N(db) |
15-21 |
18-25 |
Luminous sensitivity(μa-lm) |
450-500 |
500-600 |
MTTF(hrs) |
10,000 |
10,000 |
FOV(deg) |
42+/-3 |
42+/-3 |
Detection distance(m) |
180-220 |
250-300 |
Adjustable range of eye distance |
65+/-5 |
65+/-5 |
Diopter(deg) |
+5/-5 |
+5/-5 |
Lens system |
F1.2, 25mm |
F1.2, 25mm |
Coating |
Multilayer broadband coating |
Multilayer broadband coating |
Range of focus |
0.25–∞ |
0.25–∞ |
Auto anti strong light |
High Sensitivity, Ultra Fast, Broadband Detection |
High Sensitivity, Ultra Fast, Broadband Detection |
rollover detection |
Solid non-contact automatic detection |
Solid non-contact automatic detection |
Dimensions (mm) (without eye mask) |
130x130x69 |
130x130x69 |
material |
Aviation aluminum |
Aviation aluminum |
Weight (g) |
393 |
393 |
Power supply (volt) |
2.6-4.2V |
2.6-4.2V |
Battery type (V) |
AA(2) |
AA(2) |
Wavelength of infrared auxiliary light source (nm) |
850 |
850 |
Wavelength of red-explode lamp source (nm) |
808 |
808 |
Video capture power supply (optional) |
External power supply 5V 1W |
External power supply 5V 1W |
Video resolution (optional) |
Video 1Vp-p SVGA |
Video 1Vp-p SVGA |
Battery life (hours) |
80(W/O IR) 40(W/IR) |
80(W/O IR) 40(W/IR) |
Operating Temperature (C |
-40/+50 |
-40/+50 |
Relative humidity |
5%-98% |
5%-98% |
Environment rating |
IP65(IP67 Optional) |
IP65(IP67 Optional) |
Product detail pictures:
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Our rewards are reduce selling prices,dynamic revenue team,specialized QC,sturdy factories,superior quality services for PriceList for Handheld Night Vision - Night Vision Goggles Monocular Portable Infrared Night Vision for Hunting,Camping – Detyl , The product will supply to all over the world, such as: Pakistan, Houston, New Zealand, With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Agustin from Oslo - 2018.06.03 10:17
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
By Michaelia from Croatia - 2017.02.14 13:19