Quartz glass can be divided into three categories according to its optical properties:
1 Far Ultraviolet Optical Quartz Glass JGS1
Transparency in the UV and visible spectral range; No absorption bands in the 185-250nm band range; Strong absorption bands in the 2600-2800nm band range; Non luminous, light radiation.
2 Ultraviolet Optical Quartz Glass JGS2
Transparency in the UV and visible spectral range; No absorption bands in the 200-250nm band range; Strong absorption bands in the 2600-2800nm band range; Non luminous, light radiation.
3 Infrared Optical Quartz Glass JGS3
Transparent in the visible and infrared spectral range; No absorption bands in the 2600-2800nm band range.
