Head mounted night vision binocular high quality

MODEL

YJSPK2-3N

Structural mode

Arbitrary turn it over

Rollover detection

Automatically detect and power off when turning up

Battery type

Lithium battery (cr123x1) / cr23x4 external battery box

Power supply

2.6-4.2V

Installation method

Head mounted(standard American helmet interface)

Control mode

ON/IR/AUTO

Over power consumption

<0.1W

Battery capacity

800-3200maH

Battery life

40-100H

Magnification

1X    

FOV（ °）

50 +/-2

Parallelism of optical axis

<0.1 °

IIT

Gen2

Resolution

51-57

Lens system

F1.18  22.5mm

MTF

120LP/mm

Optical distortion

3% Max

Relative Illumination

>75%

Coating

Multilayer broadband coating

Range of focus

250mm-∞

Focus mode

manual focus facility

Distance of pupil

30

Eyepiece aperture

8mm

Range of visibility

0  (+ / - 5 optional)

Eye spacing adjustment

Arbitrary continuous adjustable

Eye distance adjustment range

50-80mm

Eye distance locking method

Manual locking

IR

850nm 20mW

Operating temperature

-40--+55℃

Relative humidity

5%-95%

Environment rating

IP65/IP67

Dimensions

115x105x85     115x178x58

Weight

560G(no battery)