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1, Crystal raw material inner quality testing |
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2, Orientation confirming |
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3, Cutting |
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4, Grinding |
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5, Glue onto tool |
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6, polishing(Hand polishing) |
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Polishing workshop |
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7, On-line Flatness testing |
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8, Coating |
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9, testing Surface quality testing
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Flatness and parallelism testing(Zygo) |
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Coating spectrum testing |
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Laser Damage threshold testing |