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Factory wholesale Night Vision Binoculars Head Mount - Video Output and Eyepiece Distance Adjustable Military Night Vision Goggles – 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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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Factory wholesale Night Vision Binoculars Head Mount - Video Output and Eyepiece Distance Adjustable Military Night Vision Goggles – Detyl , The product will supply to all over the world, such as: Paraguay, Slovakia, Albania, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
By Odelia from Marseille - 2018.12.11 11:26
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Edith from Algeria - 2017.12.19 11:10