Views: 0 Author: Site Editor Publish Time: 2024-10-15 Origin: Site
For optical instruments, choosing the right quartz glass is very important as it directly affects the performance and reliability of the instrument. Typically, quartz glass for optical instruments needs to have the following key characteristics:
1. High purity: to minimize the impact of impurities on light transmission.
2. High light transmission: especially in the broad wavelength range from ultraviolet to infrared.
3. Low coefficient of thermal expansion: to help improve temperature stability and minimize deformation due to temperature changes.
4. Good chemical stability: resistant to a wide range of chemicals.
Based on these requirements, there are several types of quartz glass that are more suitable for use in optical instruments:
- JGS1: This is a high purity, low hydroxyl content quartz glass for light transmitting applications in the UV region and is well suited for making UV optical components.
- JGS2: Typically contains a low hydroxyl (OH-) content and is suitable for applications in the visible and near infrared regions.
- JGS3: Contains higher hydroxyl content and is mainly used for applications in the infrared region.
Of these, JGS1 is particularly favored for its excellent UV transmittance and very low hydroxyl content, and is often used in high-end optical instruments that require very high transparency and stability.
When choosing a specific type, it is also necessary to consider the specific usage environment and needs. If you need more detailed information or have a specific application scenario, please provide more details.
Luverre Quartz manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more. We can meet all kinds of customized requirements for quartz glass products.