Application of Dinghongrun optical elements in photoelectric infrared (EOIR)
Photoelectric infrared (EOIR) is a radio technology that uses photoelectric devices to detect objects and environment. Use infrared ray to detect the existence of objects and measure the distance. The principle of photoelectric infrared induction is based on the infrared radiation emitted by the object or human body itself. When an object or human body approaches the sensor, the infrared ray is received by the sensor and converted into an electrical signal. The sensor judges the existence of objects or human bodies and their distances by analyzing the received electrical signals. Dinghongrun The optical elements involved in photoelectric infrared include window slice, filter, reflector and galvanometer.
Optical elements required for photoelectric infrared
Window slice
Calcium fluoride window slice, barium fluoride window slice, magnesium fluoride window slice, silicon window slice, germanium window slice, zinc selenide window slice, zinc sulfide window slice, sapphire window slice, fused quartz window slice
lens
Flat convex lens, flat concave lens, biconcave lens, biconvex lens, meniscus lens
filter
Germanium long wave pass filter, silicon long wave pass filter
Prism
Right angle prism
reflector
Application fields of photoelectric infrared
Infrared night vision, intrusion detection, infrared guidance, thermal imager, infrared temperature measurement, infrared detection, infrared traffic monitoring, infrared speed measurement, infrared thermal imaging, infrared physiotherapy, infrared detection, infrared search and rescue, infrared gas detection, infrared remote sensing, intelligent remote control, face recognition
Instruments required for photoelectric infrared
Infrared transmitter, infrared receiver, infrared imager, infrared thermometer, infrared spectrometer, infrared detector, image processing system
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