
Custom Quartz Semi-Circular Rod Fused Silica Laboratory Instruments Jgs1 Jgs2 Quartz Glass Rod 1mm 2mm 3mm Light Guide Rod. High Light Transmittance: Visible light transmission rate over 93%, UV spectrum over 80%. High Purity Material: Made of 99.99% pure quartz crystal (SiO2 > 99.9%). Customizable Sizes: Diameter 1.5-450mm and Length 10-3500mm available per customer demand. Excellent Thermal Stability: Withstands drastic temperature changes without breaking when cooled. Strong Electrical Insulation: Resistance value is 10,000 times that of ordinary glass. OEM and ODM Services: Full customization, minor customization, and design-based options available. Wide Application Range: Used in optics, semiconductors, solar, military, and chemical industries.