
Premium High Purity Fused Silica for Industrial Applications. High Purity Grades: Available in 7980, 7979, and 8655 grades for diverse optical applications. Exceptional Transmittance: Ultra-low thermal expansion and high transmittance from deep UV to infrared. Customizable Options: Supports full customization from designs, including OEM and ODM services. Low Birefringence: Features lowest birefringence values and extraordinary refractive index homogeneity. UV Laser Resistance: Specific grades like KrF and ArF are resistant to UV laser exposure. One Year Warranty: Comprehensive one-year warranty coverage for after-sales service. Large Size Capabilities: Capable of producing blanks with diameters up to 450 mm or larger. Low Metallic Impurities: Extremely low metallic impurity levels (ppb) ensuring high optical purity.