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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Green Night Driving , 3 Optical Instruments , Handheld Night Vision , Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.
New Fashion Design for Flownwing Night Vision Glasses - 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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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for New Fashion Design for Flownwing Night Vision Glasses - Night Vision Goggles Monocular Portable Infrared Night Vision for Hunting,Camping – Detyl , The product will supply to all over the world, such as: Swaziland, Danish, India, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our products have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Christine from Sao Paulo - 2017.05.02 11:33
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Phoebe from Norway - 2018.06.03 10:17