With the continuous progress of people's lives, the use of infrared has also entered people's lives, and the fields of application are also broader. Here are some infrared cameras, audio output devices and other infrared reference products in the fields of infrared emission tubes. And according to the characteristics of different infrared emitting tube chips, the applicable fields are wider according to different wavelengths.

　　 Infrared emission tube product wavelength: 940nm, suitable for all kinds of remote control, security surveillance cameras, all kinds of infrared emitting and receiving equipment, all kinds of touch screens, all kinds of light control

　　Wavelength: 808nm, suitable for medical equipment, optical communication equipment, infrared lighting, solid laser pump source and other equipment

　　Wavelength: 830nm, suitable for automatic card swiping system

　　Wavelength: 840nm, suitable for night water color zoom infrared waterproof camera

　　Wavelength: 850nm, suitable for security surveillance cameras, all kinds of infrared transmitting and receiving equipment, various sizes of touch screens

　　Wavelength: 870nm, suitable for surveillance cameras in shopping malls and intersections.