NbF3, BaF2, CeF3, MgF2, LaF3, YF3, YbF3, ErF3 etc. high purity Fluoride coating materials.
For complex film, color film, anti-reflection film, ultraviolet coating, air-sensitive sensor coating, high temperature dielectric coating, optical film, laser aid filter, preservative, transparent conducting film, discolor film, good wide band anti-reflection film, ferromagnetic film, visible region anti-reflection, infrared anti-reflection film, spectro-film, multilayer film, high reflectance coating, resistive film, high temperature reflectance coating, cold light coating.
