Lexan 141-21092 infrared receiver PC material. Infrared PC | 121R-21125 infrared rays penetrate the PC. Infrared PC | 121R-21127 infrared rays penetrate the PC. Infrared PC | 121R-21051 infrared rays penetrate the PC. Infrared PC | 121R-21064 infrared rays penetrate the PC. Infrared PC | 141-21092 infrared rays penetrate the PC. blue infrared PC | 121R-31142 infrared rays penetrate the PC. green wavelengths in the spectrum from 0.76 to 400 microns, a known infrared, infrared light is not visible. All above absolute zero (-27* ℃) of the substance can produce infrared. Modern physics is called heat rays. Medical Infrared can be divided into two categories: near-infrared and far infrared. Infrared is not visible in the sun's rays in a number of light in one, by the German scientist Huo Xu Er discovered in 1800, also known as infrared radiation, he will break down the sunlight with a prism in a variety of different colors of ribbon thermometer placed on the position, trying to measure various colors of light heating effect. The results showed that sticks in red thermometer outside fastest warming. Therefore, the conclusion: the solar spectrum, there must be visible outside of the red light, which is infrared light. Can also be used as transmission medium. Solar spectrum in the infrared than visible light, a wavelength of 0.75 ~ 1000μm. Infrared can be divided into three parts, namely, near-infrared wavelength (0.75-1) ~ (2.5-3) μm between; in the infrared wavelength (2.5-3) ~ (25-40) μm between; far infrared , the wavelength is (25-40) ~ l000μm between. Polycarbonate PC resin is added in the infrared penetration agent, a special synthetic material "infrared rays penetrate the PC" products can be made through the infrared. Infrared professional sales agent of PC penetration PC polycarbonate plastic materials. 121R -21051. 141R-21092. 121R-21125.121R-31142. Application: Suitable for red semiconductor laser pumping, laser range finder window, handheld scanners, mall cashier laser barcode scanners, laser goniometer, red lasers, optical Instrumentation Windows, a variety of red instrument protection window films. laser robots, electric toys red receiver, remote control window. professional sales agents States PC polycarbonate plastic materials. term supply / flame retardant PC / long glass fiber PC / anti- gamma PC / light scattering diffusion PC / light reflection flame retardant PC / LGP PC / glass fiber reinforced PC / glass fiber reinforced high flow PC / glass fiber reinforced low warpage PC / glass fiber reinforced flame retardant PC / glass fiber reinforced low warpage retardant PC / glass fiber reinforced camera with PC / carbon fiber reinforced PC / wear resistance improved PC / carbon fiber reinforced flame retardant PC / UV PC / infrared rays penetrate the PC / food grade PC / water solution PC / medical grade PC / high-temperature PC / Welcome to contact us