Custom Quartz Glass Plate for Precision Optics Available in various sizes and shapes to meet your specific requirements. Shengfan Quartz Plate Characteristics Brand shengfanquartz SIO2 99.99% Density ...Xem thêm
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Custom High Temperature Resistance (1150℃) Quartz Glass Plate with High Light Transmittance (>92%) and High Hardness (Morse 6.5) for Precision Optics