Infrared sensor function features

　　Thermal imaging

　　According to the blackbody radiation law, thermal imaging can be used to observe environments with or without visible light.

　　· Heating

　　Infrared rays are used to cook and heat food, and they can carry ice off the wings of airplanes. They are widely used in printing and dyeing, plastic molding, plastic welding and other industrial fields.

　　· Spectroscopy

　　This technique identifies molecules by analyzing their constituent bonds, and this technique uses light radiation to study organic compounds.

　　· Weather

　　When weather satellites are equipped with scanning radiometer, they can calculate cloud height, land and surface temperatures.

　　· Photobiological regulation

　　Used in chemotherapy for cancer patients, it is used to treat anti-herpes viruses.

　　· Climatology

　　Monitor the exchange of energy between the atmosphere and the Earth.

　　· Communications

　　Infrared lasers provide light for fiber optic communications. The radiation is also used for short-range communication between mobile phones and computer peripherals.

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