In the manufacturing process of chips and electronic devices, it is extremely difficult to detect and analyze the damaged parts or causes of damages. The infrared detection can identify the faults of small devices based on their temperature distribution in the working state, serving an as effective detection tool for R&D personnel.

The chemical energy is continuously converted into heat energy in the human body based on the metabolic activities, and the heat in is body is transferred to the body surface through backflow, convection, and evaporation. When diseases with thermal changes in tissues invade the human body, the medical thermographic camera can be used to observe subtle temperature field changes. It can help with early diagnosis of diseases and provide evidence for clinical diagnosis.