Optical gas imaging is a kind of infrared technology that could see invisible industrialgases. All objects in nature whose temperature is higher than absolute zero (-273.15C)can emit infrared radiation. The intensity of infrared radiation depends on
With the continuous development of economy and society, flammable, explosive and toxic gases have been widely present in every corner of social life as products, raw materials or by-products of industrial production. Once these gases leak, theywill n
The focal plane detector is a detector used to image and detect electromagnetic waves of 9-14 m. Compared with the CCD CMOS image sensor, its photosensitive material, device structure and semiconductor process used are different. Any object whose temp
Pseudo color, also called false color, the thermal distribution of objects can be transformed into visual pictures by the infrared thermal imaging system and displayed on the monitor in grey level or pseudo color.
Infrared detectors are photoelectric sensors that can respond to external infrared radiation, and are currently one of the focuses in the development of the sensor field. According to working principle, infrared detector can be divided into thermal d