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Sending Inquiry For: H-Bak7, Ge, Znse, Bk7 , Sapphire Windows
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Materialfused silica
Diameter2-300mm
Surface figureî»/10633nm
Diameter tolerance+0.0, /-0.15 mm
Thicknesstoleranceâ±0.1 mm
Parallelism90%
Surface quality60-40 scratch and dig or better
Bevel0.25 mmx 45
Coating:specified by customers