Night Vision Scope PVS 31 Housing Binoculars PVS 31
YJ-PVS31 night vision binocular is a small, lightweight binocular that is flexible to use. Compared with other types of low-light level night vision equipment, this night vision binocular is simple to use, clear imaging, suitable for equipped with individual tactical helmets for target observation, night detection, and accurate judgment of enemy target action at night.
YJ-PVS31 night vision binocular adopts the latest low-light image intensifier technology in China, which has the advantages of compact structure, long target recognition range, relatively low power consumption, and can work for a long time. It can be used with a tactical helmet or handheld,
The telescopic tube of this night vision binocular can be independently flipped up and down 140 degrees, enabling quick switching of combat modes in different environmental conditions.
PVS-31 Head mounted night vision Monocular/binocular
Specification
|
Item
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Value
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|
Warranty
|
a year
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|
Certification
|
ISO
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|
Customized support
|
OEM
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|
Place of Origin
|
China
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Brand Name
|
OUTLOOK
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Model Number
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PSV-31
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Size
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115x178x58
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Weight
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560g
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Type
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Monocular
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|
Magnification
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1X
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|
Operating Voltage
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2.6-4.2V
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|
Structural mode
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Arbitrary turn it over
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|
Rollover detection
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Automatically detect and power off when turning up
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Battery type
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Lithium battery (cr123x1) / cr23x4 external battery box
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Installation method
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Head mounted(standard American helmet interface)
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Control mode
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ON/IR/AUTO
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Over power consumption
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<0.1W
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|
Battery capacity
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800-3200maH
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Battery life
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40-100H
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|
FOV( °)
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50 +/-2
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|
Parallelism of optical axis
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<0.1 °
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|
IIT
|
Gen2
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Resolution
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51-57
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Lens system
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F1.18 22.5mm
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MTF
|
120LP/mm
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|
Optical distortion
|
3% Max
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|
Relative Illumination
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>75%
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|
Coating
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Multilayer broadband coating
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Range of focus
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250mm-∞
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Focus mode
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manual focus facility
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Distance of pupil
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30
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Eyepiece aperture
|
8mm
|
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Range of visibility
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0 (+ / - 5 optional)
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Eye spacing adjustment
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Arbitrary continuous adjustable
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|
Eye distance adjustment range
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50-80mm
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Eye distance locking method
|
Manual locking
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IR
|
850nm 20mW
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|
Operating temperature
|
-40--+55℃
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|
Relative humidity
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5%-95%
|
|
Environment rating
|
IP65/IP67
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