Infrared rays have a strong penetrating power and permeability.
Infrared ray is a kind of electromagnetic wave, its wavelength range is between 0.75~1000 microns, it can penetrate most of the objects, including the human body, plants and animals, water, smoke, etc., so it has a wide range of applications in many fields, such as infrared temperature measurement, infrared thermal imaging, remote sensing, communication, medicine, security, etc.?
Because infrared rays have strong penetration and transmittance, they can be detected and monitored through obstacles, haze, and other hindrances to vision. For example, in the military and security fields, infrared imaging technology can be used to achieve target detection and tracking at night or in low visibility environments through devices such as night vision cameras and thermal imagers.?
In addition, infrared rays have a wide range of applications in the medical field, such as infrared thermotherapy, infrared imaging, etc., which can help doctors diagnose diseases and treat them. In short, infrared rays have the characteristics of strong penetration and good permeability, with a wide range of applications, and are of great significance to people's production and life.
The role of infrared rays
1, thermal imaging: infrared can sense the heat of the object, through infrared thermal imaging technology can obtain the object's heat distribution image, used to detect the object's heat distribution, temperature changes.
2, communication: infrared can communicate through infrared transmitters and receivers, used for home appliances remote control, computer infrared receiver and other equipment.
3, object detection: infrared can penetrate smoke, fog and other substances, can be used for object detection, such as human body and vehicle detection, metal and non-metallic objects detection.
4, medical: infrared can be used in the medical field, such as infrared heat therapy, hot compresses, etc., for some pain, inflammation has a very good relief.
5, security: infrared can be used in the field of security, such as infrared cameras, intrusion detectors, etc., used to monitor and protect people's property and safety.