Why quartz can be used as optical glass
Click：
-Time:2019-10-28 09:09
The optical properties of quartz glass are unique. It can not only pass through the far ultraviolet spectrum, but also pass through the visible and near infrared spectrum. The user can select the desired variety from 185-3500m μ band as required. Due to its high temperature resistance, small coefficient of thermal expansion, good chemical thermal stability, bubble, stripe, uniformity and birefringence, quartz glass is an indispensable optical material with high stability in all kinds of adverse situations.
The structure, impurity content, oh gene and no, CO content of quartz glass are the main factors that affect the spectral transmittance. The absorption peak occurs at 0.24 μ when the oxygen atom is not well combined. The absorption peak will appear at 2.7 μ when the quartz glass contains OH group. The low UV transmittance is mainly due to the atomic absorption spectrum caused by the metal impurities.
If you are interested in the quartz glass, optical glass or need to consult, please click on our online customer service, or call us.
Pan Chao, customized different quality specifications of the glass.
Pan Chao special industrial glass, tailored for your different quality of the glass.
Welcome sending your inquiry: Phone : +86 13343800331 Email: info@panchaoglass.com
Related articles
- What is optical glass
- Development history of aluminum silicon glass
- The best transparent polymer glass
- Classification of glass tube mirrors
Recommend
- Introduction to Borosilicate Glass
- High Temperature Resistant Glass: protecting world under extr
- High Temperature Resistant Glass: protecting world under extr
- High Temperature Resistant Glass: protecting world under extr
- What is optical glass
- Development history of aluminum silicon glass
- The best transparent polymer glass
- Classification of glass tube mirrors
- What is a mirror glass
- What is high-temperature glass
Rank
- Application of high temperature resistant glass
- Precautions in the process of quartz tube cutting and picklin
- Introduction to Borosilicate Glass
- The difference between high borosilicate glass, medium borosi
- High Temperature Resistant Glass: protecting world under extr
- High Temperature Resistant Glass: protecting world under extr
- High Temperature Resistant Glass: protecting world under extr
- What Glass Has the Highest Temperature Resistance
- What are the advantages and disadvantages of quartz tube heat
- Comparison Between LOW-E Glass and Ordinary Insulating Glass
Latest articles
- Introduction to Borosilicate Glass
- High Temperature Resistant Glass: protecting world under extr
- High Temperature Resistant Glass: protecting world under extr
- High Temperature Resistant Glass: protecting world under extr
- What is optical glass
- Development history of aluminum silicon glass
- The best transparent polymer glass
- Classification of glass tube mirrors
- What is a mirror glass
- What is high-temperature glass
