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Al2O3 83% Transmittance Dia 57.15mm Sapphire optical windows2021-05-30 16:57:40 |
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Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing2025-02-21 16:28:28 |
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4inch square Sapphire Optical Windows Transparent Mirror Polished2021-05-30 17:01:04 |
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Al2O3 Single Crystal Hardness 9.0 Colored Sapphire Lens2025-02-21 16:28:17 |
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85% Vision Sapphire Lens2025-02-21 16:29:47 |
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Ultrathin Semicondutor Al2O3 Sapphire Substrate Plate For Laser System2023-04-21 11:12:26 |