Material Knowledge

With its excellent physical and chemical properties, quartz glass is widely used in semiconductor technology, new electric light source, color TV phosphor production, chemical process,

K9 glass is a glass product made of K9 material, which is used in optical coating and other fields K9 material belongs to optical glass.

Colored optical filter (golden glass) Made of special colored glass Spectral absorption of dopants in materials to specific bands Transmission band 400 ~ 2500nm This

UV high transmittance optical glass is an optical glass with the same optical constants and physical and chemical properties as some colorless optical glasses, but

Mainly refers to Optical glass that is not easily colored under the action of rays. The designation of radiation resistant optical glass brand still indicates

The foreign name of radiation shielding glass is radiation shielding glass. In recent years, with the development of radiation medicine, atomic energy industry and other

Colorless Optical Glass Optical glass is the foundation and important part of photoelectric technology industry, and its components are the key components in optical instruments.

Quartz glass is a special industrial technology glass made of silica. It is a very excellent basic material. Quartz glass sheet has a series of

Nowadays, with the continuous development of production technology, there are various new types of glass, which have more and stronger functions and gradually replace ordinary

Glass that can change the propagation direction of light and the relative spectral distribution of ultraviolet, visible or infrared light. In a narrow sense, optical