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crystal plate windows uncoated
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Factory manufacture C-axis optical sapphire blank window glass *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;...
2025-02-13 19:31:41
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Diameter 420mm C-axis Optical Grade Sapphire Large Plate Unpolished *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: ...
2025-03-20 11:24:21
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High Temperature Resistance Sapphire single crystal optical window *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: ...
2025-07-15 00:26:56
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