UV filter quartz glass tube

UV filter quartz glass tube

Material introduction：

This kind of quartz glass tube doped with cerium and other trace elements can effectively block all UV-B and UV-C ultraviolet radiation and most of the UV-A ultraviolet radiation. It is an ideal material with maximum visible transmittance. The material can be applied to quartz halogen lamps, gas discharge lamps and other UV light sources, which can effectively prevent harm to the human body and objects caused by ultraviolet radiation and maintain the maximum transmission efficiency of visible light. Ultraviolet filter quartz glass tube, the surface is colorless or slightly blue, and the cross section is light blue. While having the basic properties of ordinary quartz glass tubes such as excellent physical and chemical properties, this product can effectively filter out ultraviolet rays with a wavelength of 190-320nm in the ultraviolet spectrum and avoid its radiation on the human body. It can be used to produce various types of environmentally friendly tubes. Electric light source products.

Specification：

Transmittance at 1.0mm thickness：