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9 mohs sapphire optical windows
Selling leads
Scratch-resistant Synthetic Sapphire Single Crystal button with grooves and holes Hardness 9.0 Sapphire Materials: Sapphire is grown using various ...
2025-02-13 19:32:04
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Clear Aperture Top Grade Large Sapphire Crystal Surface Coated Crystal 60/40 in C axis Orientation *, *::before, *::after {box-sizing: border-box;}* ...
2025-02-17 12:26:03
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High-Precision Micro Synthetic Sapphire Ring Washer Ball Ruby Nozzle Ball Watch Jewel Bearing *, *::before, *::after {box-sizing: border-box;}* ...
2025-07-15 00:26:56
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