BM-NV004 Night Vision

Additional information

Delivery Time

20-30 days



Product Details:

  Model 4.5X50


Optical properties

Power 4.5X
Objective Diameter(mm) 50mm
Eyepiece Type Rubber,No Folded, Manual Adjusting
Observe distance in low-light 5m~∞m
Observedistance in dark 250-300m(with IR light on)
Diopter Adjustment ±5 diopter
Field of view 4.6°x 3.7°
Focal Length 55mm
Focal Adjustment Manual adjustment by Objective Lens
Eye Reilef 50mm
Lens Coating Ultra wide band infared films
Optics Resolution 6”
Anti-impact force 600G


Electrical Performance





Electrical Performance


Camera Sensor Ultra low-light sensitive CMOS
Camera Resolution 0.35MPx
Infrared light wavelength 940nm/850nm
Spectrum range 400-1100nm
Dynamtic range 68dB
Minimum Illumination 0.001Lux
Infrared light External IR torch, turn on/off by manual
DSP image disposer DSP image disposer specical for camera
Display Screen Resolution 640×480
White Balance Automatic
Day Night Mode Switch Automatic
Image Color Mode Color / Black White/ Green
Operating Temperature -15℃ – +50℃
Operating Humidity Max 80%
Working Voltage 3.7V
Charger Type 5V/2A Adaptor
Battery Type 3.7V 2200MAH(18650 CE)  Rechargeable lithiumbattery
Battery Life 2-3h
Gun Mount Type Picatinny Rail
SD Card 4-32G
Video Output CVBS
Waterpoof IPX6
Video Recording Yes
Screen Brightness Adjustment 1-20 Levels
Photography/Video/playback and

Delete functions


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