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Quartz
Fused Quartz & Quartz Glass Substrates
Fused quartz (also known as synthetic fused silica or quartz glass) is a high-purity single-component optical glass manufactured by melting high-purity natural quartz crystals or silicon tetrachloride, delivering superior optical transparency and extreme thermal stability.
Functions:
Features exceptional thermal resistance capable of continuous operation above 1100°C, outstanding thermal shock tolerance, superior acid and alkali chemical resistance, and high broadband transmittance of up to 92% spanning deep ultraviolet (DUV), visible, and near-infrared (NIR) spectrums.
Applications:
Precision optical viewports
High-temperature furnace viewports
Semiconductor processing wafers
UV sterilization system windows
Laser optics substrates
High-power lamp enclosures.
ITEM NO:QUARTZ
Spectral Characteristics
Tave>92% @ 260-1100nm
Physical Characteristics
Thickness: 1.0~8.0mm
Square: 8x8 - 300x300mm
Round: Dia8 - 300mm
Resistant Temperature
1100℃
Information and Notes
1. Fused quartz exhibits significantly higher UV spectral transmittance compared to standard optical glass, while providing superior operating temperature resistance exceeding conventional heat-resistant glass.
2. Custom geometrical profiles, non-standard thicknesses, CNC edge grinding, and precision drilling are available to meet OEM integration requirements.
3. Spectral transmittance curves represent measurements at normal incidence (0° angle of incidence). Non-transmitted light within the spectrum is absorbed by the physical optical properties of the glass substrate.
4. For applications requiring maximized light throughput, please refer to our Anti-Reflective (AR) Coating Solutions.
5. Website specifications are provided for reference only. Final production and delivery comply with mutually agreed engineering specifications.
