New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl

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Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for High Zoom , High Range Binoculars , Night Vision Reading Glasses , Presently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl Detail:

20220630162128

Technical Specifications:

MODEL DT-NH821D DT-NH831D
IIT Gen2+ Gen 3
Magnification 1X 1X
Resolution 45-57 51-63
Photocathode type S25 GaAs
S/N(db) 15-21 18-25
Luminous sensitivity(μa-lm) 450-500 500-700
MTTF(hrs) 10,000 10,000
FOV(deg) 42+/-3 42+/-3
Detection distance(m) 180-220 250-300
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 broadband detection High sensitivity broadband detection
rollover detection Solid non-contact automatic detection Solid non-contact automatic detection
Dimensions 115x183x54 115x183x54
Material Aviation aluminum Aviation aluminum
Weight(no battery) 605 605
Power supply 2.6-4.2V 2.6-4.2V
Battery type AA(2) AA(2)
Battery life(H) 80(W/O IR)    40(W/IR) 80(W/O IR)    40(W/IR)
Operating Temperature(℃) -40/+50 -40/+50
Relative humility 5%-98% 5%-98%
Environment rating IP65(IP67 optional) IP65(IP67 optional)

 

Objective lens replacement

The night vision system supports the replacement of different magnification lenses to meet the requirements of different observation distances. When replacing the objective lens, the objective lens is rotated counterclockwise. Remove the object lens mounted on the night vision instrument. Then the objective lens that needs to be replaced is rotated clockwise to be installed on the host of the night vision instrument.


Product detail pictures:

New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl detail pictures

New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl detail pictures

New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl detail pictures

New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl detail pictures

New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl detail pictures

New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl detail pictures


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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for New Arrival China Military Helmet Mounted Night Vision - OEM/ODM 2-12X28 IR Weaver Picatinny Rail Mount Adapter Converter Riflescope – Detyl , The product will supply to all over the world, such as: Armenia, Mombasa, Jamaica, Each product is carefully made, it will make you satisfied. Our products in the production process have got strictly monitored, because it is only to provide you the best quality, we will feel confident. High production costs but low prices for our long-term cooperation. You can have a variety choices and the value of all types are same reliable. If you have any question, do not hesitate to ask us.
  • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Elvira from Indonesia - 2018.06.26 19:27
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Norma from French - 2017.11.29 11:09