QH640 /QH384


QH640&GH384 thermal imaging cameras adopt ULIS sensors and  XILINX- ZYNQ architecture design to provide high performance, high resolution, passive long waveband infrared (LWIR) imaging in day, night and poor visibility for identification, tracking and temperature measurement multi-functions.

Application:Imagers, Monocular/Binocular,UAV payload, Security


  • Shutter-Less NUC
  • Spot, Area temperature measurementoptional
  • Target Recognition&Tracking optional
  • Built-in SD card for recording videos and images
  • Light Design
  • Various optional lens selections


Model   QH640 QH384
Overview Detector type Uncooled aSi Microbolometer
Sensor Resolution 640 x 480 384x 288
Pixel Pitch 17um
Spectral Band 7.5~14um
NETD ≤40mK@f1.0 ≤50mK@f1.0
NUC Shutterless
Digital Zoom 1-4X
Polarity Black hot / White hot
False color Optional
Brightness/Contrast Auto/Manual
Image enhancement Digital Filtering De-noising
Temp Measurement Optional (+/-5°C or 5% of reading)
High-Temp Alarm Optional
External video input Optional, Support Picture in Picture
Target Tracking(Optional) Data refresh rate 25Hz
Output delay ≤10ms
Tracking Speed ±32pixels/field
Target size 16x16 to Full FOV
Interface Video PAL/HDMI(Optional)
Communication RS232/IIC
I/O TTL(3.3V)
Power Power DC 12V±30%
Power consumption ≤2.5W @8V 25℃(Peak)
Environmental Operation Temp. -40℃ ~+60℃
Storage Temp. -50℃ ~+70℃
Humidity Relative humidity 5%-80%,non dew point
Shock 100g shock pulse with 6msec sawtooth
Vibration 4.3g 3axes, 8hours each
Physical Weight ≤ 80g(w/o lens)
Size 42x42 x38.5mm
Lens Standard 19mm Fixed Athermalized
Optional 9mm/13mm/25mm/35mm/50mm/75mmAthermalized;35mm/50mm/75mm/100mm Manual Focus lens