| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
|
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| Kunguang | |
|
Model
|
K-G GPNVG18
|
|
Structural mode
|
helmeted turnover four-eyed NVG
|
|
Battery type
|
Lithium battery (cr123Ax1) / cr123Ax4 external battery pack
|
|
Power supply
|
2.6-4.2V
|
|
Installation
|
Head mounted(standard American helmet interface)
|
|
Control mode
|
ON/IR/AUTO
|
|
Over power consumption
|
<0.2W
|
|
Battery capacity
|
800-3200maH
|
|
Battery life
|
30-80H
|
|
Magnification
|
1X
|
|
FOV(°)
|
120x50 +/-2 °
Horizontal 120+/-2 ° Vertical 50 +/-2 ° |
|
Parallelism of optical axis
|
<0.1°
|
|
IIT
|
gen2+ / gen 3
|
|
GAIn
|
Auto
|
|
Lens system
|
F1.18 22.5mm
|
|
MTF
|
120LP/mm
|
|
Optical distortion
|
3% Max
|
|
Relative Illumination
|
>75%
|
|
Coating
|
Multilayer broadband coating
|
|
Focus range
|
250mm-∞
|
|
Focus mode
|
Manual focus facility
|
|
eye relief
|
30mm
|
|
Pupil diameter
|
8mm
|
|
Visibility range
|
-1(+0.5~-2.5)
|
|
IPD adjust type
|
Arbitrary continuously adjustable
|
|
IPD adjust range
|
50-85mm
|
|
IPD lock type
|
Manual lock
|
|
IR
|
850nm 20mW
|
|
Working temperature range
|
-40--+55ºC
|
|
Humidity range
|
5%-95%
|
|
Waterproof
|
IP65/IP67
|
|
Dimensions
|
155x136x83mm
|
|
Weight
|
880G(without battery)
|
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