Name: Tantalum pentoxide optical coating material
Molecular formula: Ta2O5
Specification: 1.0-4.0mm particles, flakes
Refractive index: 2.10/500nm
Light transmission range: 350-7000nm
Evaporation temperature: 1900-2200 °C
Evaporation source: electron gun
Application: anti-reflection coating, multilayer film
The company also provides other crystal coating materials, such as: magnesium fluoride (MgF2) film, silicon dioxide (SiO2) film, alumina (Al2O3) film, silicon monoxide (SiO) film, titanium dioxide (TiO2) film, etc.
China