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HgCdTe Cooled Thermal Security Camera / Infrared Imaging Camera

HgCdTe Cooled Thermal Security Camera / Infrared Imaging Camera

  • HgCdTe Cooled Thermal Security Camera / Infrared Imaging Camera
  • HgCdTe Cooled Thermal Security Camera / Infrared Imaging Camera
HgCdTe Cooled Thermal Security Camera / Infrared Imaging Camera
Product Details:
Place of Origin: China
Brand Name: JOHO
Certification: ISO9001:2000
Model Number: JH202-A
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: negotiation
Packaging Details: Customized Aluminum Alloy Case
Delivery Time: 2-3months after received payment
Payment Terms: T/T, L/C
Supply Ability: 100Sets/Year
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Detailed Product Description
Technology: Infrared Type: Thermal Camera
Sensor: MWIR Cooled HgCdTe FPA HDMI Format: PAL/NTSC
Horizontal Resolution: 320x256 F#: 2.5
Focus: 300mm/75mm FOV: 1.8°×1.4°/7.3°×5.8°
Range Performance: 2.3m×2.3m Vehichle,detect Range≥8km,recognition Range≥5km NETD: ≤15mk@25℃(F#2.5)
High Light:

infrared thermal imaging camera


long range thermal imaging camera

Cooled HgCdTe PFA Thermal Security Camera / Infrared Imaging Camera



The JH202-A Observational Cooled Infrared Thermal Security Imaging Camera is designed and produced by JOHO Technology company independently, it consists of optical system, structure system, image process and acquisition peripheral system, refrigerator temperature control system,etc. This system made with the international advanced and matured HgCdTe cooled focal plane detector The high quality parts with first-class manufacturing process endure the system to meet the GJB standard. Now it is widely used in the fields of aerospace, aviation ,military, security and monitoring.

This system have features of matured technology, high sensitivity, low power dissipation,flexible computer interface, powerful function, steady performance,all-weather operations,without supply and good electromagnetic capability and suitable environment temperature.




  • Automatically brightness & contrast adjustment
  • Manual brightness & contrast adjustment
  • Electric control focusing
  • Electric FOV switch
  • Electric control shutter and view calibration
  • More menus switch and adjustment
  • Cross cursor display/hide
  • Black heat/white heat polarity switch
  • 2 times electric zoom
  • Image rollover function
  • Image sharpen function
  • Image smooth function
  • Dead pixels correction function automatically/manually
  • Non-uniformity correction function
  • Blind pixel remove function


Technical Parameters


Detector type HgCdTe FPA
Spectral band 3.7μm~4.8μm
Pixels 320×256
Pitch 30μm×30μm
NETD ≤15mk@25℃(F#2.5)
Frame rate 50HZ
Power supply DC+24V
Starting time ≤7mins
Video output PAL
Power dissipation ≤12W(steady)
Operating temperature -40℃~+65℃
Communication interface RS422
Focus 300mm/75mm
FOV 1.8°×1.4°/7.3°×5.8°
F# 2.5
Dimension 262mm×188.6mm×140mm
Weight ≤650g

Range performance:

15m×10m Vehicle, detect range≥30km,recognition range ≥20km;

2.3m×2.3m Vehichle,detect range≥8km,recognition range≥5km;


                HgCdTe Cooled Thermal Security Camera / Infrared Imaging Camera 0

Contact Details
Wuhan JOHO Technology Co., Ltd

Contact Person: Tracey

Tel: +8613152465800

Send your inquiry directly to us
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