The LWIR cooled thermal imager adopts high sensitivity MCT focal plane detector, and Stirling Cooling, with a spectral response range of 7.7μm-9.3μm. Adaptive non-uniformity correction technology, image noise filtering, enhancement, automatic dimming and other intelligent image processing methods are used to ensure good image quality. With high sensitivity, small size, and modular design, the product is easy for integration, and can work around the clock. Characterized by a full range of functions, multiple interfaces, high reliability, and strong expandability, it can be widely used in industrial monitoring, fire warning, panorama search, characteristics measurement, thermal image viewing, scientific research and IR recognition etc.
Product Feature
· Adaptive non-uniformity correction technique;
· 640×512 products, with frame frequency up to 200Hz
· High linearity, stability and repeatability, suitable for the measurement of radiation characteristics;
· Multiple video output: AL/NTSC/CameraLink/GigE/SDI/Fiber Optics;
· Customizable broad spectrum (7.7μm~11.1μm) and high frame frequency.
Product Application
Technical Parameters
LWIR cooled thermal imaging module
Technical indicators
multi-interface
Minimized
Performance indicators
Resolution
640x512
Pixel size
15μm/25μm
F-NUMBER
2
Detector material
HgCdTe
Frequency range
7.7μm~9.3μm
NETD
≤22mK, @25ºC
Cooling mode
Sterling
Cooling duration
<8min (room temperature)
Synchronous
Internal/external sync
Functional indicators
Frame rate
50Hz/100Hz
Exposure time
50μs~1300μs
Exposure setting
Eight settings: 100μs, 200μs, 300μs, 400μs, 500μs, 600μs, 800μs and 1000μs , each with various correction coefficients for corresponding ambient temperatures