HJK-WS
The HJK-WS thermal weapon sight with clip on, equipped with a 640x512 infrared sensor and a 1024 × 768 OLED display, can clearly see the target in harsh environments such as total darkness, smoke, dust, rain, snow, woods, and camouflage conditions. It supports three modes of use: handheld, clip on and weapon-mounted, and can be used in night patrols, outdoor hunting and other scenarios.
The HJK-WS thermal weapon sight with clip on,
equipped with a high-sensitivity 640×512 de-
tector, ensures precise target detection
at long distances.
Advanced imaging algorithms deliver clear images in all weather conditions.
Flexible power options support over 4 hours of continuous operation.








- Detector
- Image processing and display
- Interface
- Others
- Lens
- Technical Parameter
- Certificates
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Detector typevanadium oxide uncooled detectorMaximum image size256×192, 384×288, 640×512Frame rate25Hz / 50HzPixel pitch12 μmResponse band8μm to 14μmNETD≤35 mK (@25°C, F# = 1.0)
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Image Modeblack hot, white hot, red hot, fusionExit Pupil6mmExit Relief45mmHotspotsupport
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InterfaceType-C
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Battery life7 hours (25°C, Hotspot off)ChargingUSB Type-C, 5 VDC, 2 A (supports external battery)Operating temperature-20°C to 55°C (-4°F to 131°F)Ingress protectionIP67Shock resistance750 g / 1 msDimension179×68×63mm, 192×76×69mmWeight532g (without eyepiece and battery), 583g (without eyepiece and battery)
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Thermal Imaging Lens Focal Length
19mm
25mm
35 mm
50 mm
Detection Range
950m
1200m
1800m
2600m
Spatial Resolution
0.63 mrad
0.48mrad
0.343 mrad
0.24 mrad
Field of View
9.24° × 7.08°
7.03° × 5.39°
7.5° × 5.7°
8.78 ° × 7.03 °
Minimum Imaging Distance
1m
1.5m
3.5m
5m
Aperture Value
F1.0
Magnification
2.5x
3.25x
3.0x
2.6x
Eyepiece
1024×768, 0.39 inch, OLED
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Certificates

OEM / ODM
Customized Solution
Including Different Lenses, Sensors, Circuit Boards, and Interfaces
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