Shenzhen Ronger Optics & Electronic Technology Development Co., Ltd.
Main products:Night vision goggles,Night vision monocular
Contact Us
  • Contact Person : Mr. huang Scott
  • Company Name : Shenzhen Ronger Optics & Electronic Technology Development Co., Ltd.
  • Tel : 86-0755-29767107
  • Fax : 86-0755-27797856
  • Address : Guangdong,Shenzhen,7/F,Building 7,Dongfang Jianfu Yusheng Industrial Park,Gushu,Bao An District,Shenzhen,518100 China
  • Country/Region : China
  • Zip : 518100

3x44 Nightfall night vision monocular

3x44 Nightfall night vision monocular
Product Detailed
CE certificate Night visison devices Reliable and easy to use built in automatic shut off system mental housing lens

Our Nightfall is night vision devices.By utilizing their high magnification,excellent optical systems and advanced Gen 1 image intensifier tube, the Nightfall will bring you quite bright and sharp images.

The durable,rubber armor housing is perfectly fit for harsh field conditions and some outdoor activities for civilian use and military use, such as hunting ,climbing ,fishing ,camping  and viewing at low light condition, also can be used for forest-fire prevention,public security,armed police,custom,frontier defence,suppress smuggling,drug smuggling investigation and night patrol for guards,helping investigation and obtaining evidence etc.In one word,Nightfall are fantastic night vision units,Theyre just for you! Specifications:

Lens magnification ,x3                                    5
Objective lens diameter,mm44                                  50 
Lens system50mmF/1.2                 80mmF/1.7
FOV at distance 100m/110yards,m19/63                            16/52
Field of view,deg18                                 12.5
Focus range,m 1.5 to infinity               1.0 to infinity    
Exit pupil diameter,mm                          6   
Eyepiece Dioper adjustment,dptr                       +4,-4
Eye relief,mm                         15
Power supply,v               CR-123 3V/3.6V battery (one) 
Battery life IR on,hour                       Up to 20 
Battery life IR off,hour                       Up to 60   
Overall dimensions,L×H×W,mm/in183×81×61                   203×81×61
Weight,g530                                  613
                                          Effective Distance
Detection range,m200/150                         220/175
IR power,mw                         25≤
IR wavelength,nm                         850
IR effective distance,m                          25
                                          Environmental Data
IP standard of water-resistence                        IPX4 
Humidity,%                         93
Operating temperature,                     -30°to+45°
Storage temperature,                      0°to+60°

3x44 Nightfall night vision monocular

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