
Dual-function low-light night vision system
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Outdoor Series
Microscope series
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Dual-function low-light night vision system
SSK/NW-NS2000
Category:
Outdoor Series
Microscope series
Product Introduction
This is a multi-purpose binocular low-light night vision observation device, compatible with currently internationally used night vision image intensifiers. The product has a compact structure and caters to both head-mounted and hand-held needs, with left and right barrels independently laterally rotatable 135 degrees, and can be flipped up with one hand using the head mount, allowing observation under different lighting conditions.
The product has a built-in posture sensing module, which can be enabled according to user needs. When the night vision device is flipped up to the top of the head and not in use, it will automatically shut down. All moving and installation parts of this product are designed with a sealed structure, and the casing is made of flame-retardant material, sufficient to cope with various harsh environmental conditions. Internal single AA battery allows operation exceeding 25 hours, and external battery pack allows operation exceeding 100 hours.
This product features brightness sensing to adapt to different lighting environments, and automatically shuts down to protect the image intensifier when encountering strong light. This product also has gain adjustment and supplementary lighting functions to achieve ideal observation results. This product is well compatible with PVS14 lens groups and can adapt to various domestic and foreign lens groups using the same thread specifications. According to customer needs, optional 40 degree lens groups, lightweight resin lens groups, magnifiers, and other lens group systems are available. A thermal fusion module can be externally attached, offering strong expandability.
Product Features
(1) Low-power design: The machine will automatically shut down and sleep after being stationary for more than 105 seconds, and the indicator light inside the barrel will automatically light up when the battery is low.
(2) Built-in posture sensing module: Automatically shuts down when flipped up while wearing a helmet, and automatically turns on when flipped down.
(3) Strong compatibility: The casing material is matte black high-strength, corrosion-resistant fiberglass material, and the head Doveta mount is a quick-release design, compatible with various helmet base mounts, sturdy and durable.
(4) Single/binocular switching: Both left and right barrels can be independently flipped laterally by no less than 135 degrees, allowing the observer to quickly switch between single / and binocular configurations, switching operations in use and changing light scenes. Single barrel flip-up shutdown function is optional
(5) Strong expandability: The barrel has a compatible design and can be used as a thermal fusion binocular night vision device by mounting a thermal imaging component.
Application Scenarios
It can be used in public security law enforcement, drug and smuggling investigation, armed police counter-control, border patrol, coastal patrol, and single-soldier night reconnaissance.

Specifications
Binocular Multifunctional Low-Light Night Vision SSK/NW-NS2000
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Image Intensifier Level
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Generation 3
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Cathode Type
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S25
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Resolution
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45 ~ 57
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Signal-to-Noise Ratio (dB)
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15 ~ 21
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Optical Sensitivity
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450 ~ 500 (µA / /lm)
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Objective Lens Parameters
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Magnification 1×
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(3 × 4×5×) Optional
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Full Field of View
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40 ° ~ 42 °
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Optical Axis Parallelism
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Convergence ≤ 20 , Divergence ≤ 60 ' , Height ≤ 20
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Image Intensifier
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Compatible with all 18 Image Intensifier Tubes
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Optical Distortion
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1%Max |
Lens System
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F1.2, 25mm
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Optical Coating
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Multi-layer composite broadband ultra-high vacuum ion anti-reflection coating
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Optical Magnification
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1 Times
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Focusing Range
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65+/-5 |
Objective Lens Adjustment Range (m)
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50mm ~∞
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Observation Distance (m)
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180 ~ 300
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Eyepiece Parameters
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Interpupillary Distance Adjustment Range
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54mm ~ 80mm
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Eyepiece Diameter
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26mm |
Eyepiece Exit Pupil Distance
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14mm |
Diopter
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-6SD ~ +2SD |
10000 hours
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Barrel Rotation
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135 °
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Electrical Performance
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Automatic Anti-Glare
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High Sensitivity, Ultra-Fast, Wideband Detection
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Flip Detection
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All-Solid-State Non-Contact Automatic Attitude Recognition
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Power Supply Voltage
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1.2v~4.2v
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Overall Power Consumption
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<0.15W
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Power Supply Method
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1.5V Dry Battery (AA)/CR123A/ External Battery Box
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Working Time
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25H( Built-in Battery )
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80H( External Battery Box )
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Physical Parameters
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Installation Method
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Helmet Connection / Handheld
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Working Mode
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BY/IR/STANDBY/IR
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External Dimensions
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109mm×106mm×93mm ( Excluding Eye Mask )
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Color
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Black
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Waterproof Level
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IP68 |
Interface
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Standard Wilcox |
Operating Temperature
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-40 ℃~ 60 ℃
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Storage Temperature
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-55 ℃~ 70 ℃
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