Specification

Night Vision is a precision electronic instrument used to observe the target in the night and twilight.

In order to meet in a very low light intensity, night vision with infrared irradiation light source, turn on the power switch, you can adjust its brightness by switching.
OP-168 is a day and night of night vision comes with infrared the irradiated light source.
Under bright and dim light it shows color lmages while black and white image in darkness.
OP-168 own infrared irradiation light source device,according to the use of environmental condition can be forced open or close, and may, according to  the environment light brightness manual regulation to need the best condition.
OP-168 patent?a key pass?design, a switch to use very simple, convenient, gently rotating, can open the night-vision goggles, slowly rotating, easy to adjust the radiation light source device.
 
 
Magnification: 2X
Objective: 28mm
Field of view: 6.4 degree 
Exit pupil diameter: 14mm
Eyes pot distance: 15mm
Vseibility regulating range: ±5°C
Minimum observation distance: 0.8mm
As far as the night viewing distance: >200m
Sensor: 1/4?CMOS
Horizontal resolution: 420lines
Display device: LED
Resolution: 330x224 pixel
Lighting device: 1R LED
Center wavelength: 850mm
Working voltage: DV 3V
Built in power: AA battery
Battery endurance: 1.5/2.5h (1R ON/1R OFF)
Switch: 1. The power switch 2. Infared illumination Brightness regulation 3.Forced switch infrared lighting.
Weight: 260g(without battery) 310g(with battery)