This product is an observation of objects used in the dark or weak light goggles, weak light observation distance of infinity, dark environment of up to 200 meters. This product has USB interface, video output interface, and the power converter.
Technical parameters:
The name
Night-vision goggles
Model
P2+-4540
Objective diameter
40mm
Infrared light wavelength
940µm
Receive image resolution
300000 pixels
Spectral range
400-1100µm
Dynamic range
68dB
Minimum illumination
0.001 lux
Viewing Angle
5º×3.75º
Pupil distance
12mm
Observation distance
250M
Lighting infrared power
1W
Eyepiece diopter
±10
The white balance
Auto
SD memory card
2-32G
Switch day and night
yes
Video output
yes
External power supply
5V/2A
Working temperature
-10℃ - 50℃
Working humidity
Maximum 80%
Battery class
Rechargeable lithium battery18650 2200MAH
USB interface
mini The USB interface
Focal length adjustment
Objective focus
Foot frame interface
1/4"
Display resolution
750×560
Waterproofing performance
ipx4
Photo function
yes
Video recording function
yes
Screen brightness adjustment function
yes
Lighting brightness adjustment function
yes
Photo, video, playback and delete function
yes
Time setting function
yes
Product size
160×77×57mm
The product weight
274.5g
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