Singlet Lens With the simplest of the near field and near field conjugate structure system . According to the product shape, product can be classified into: PCX, PCV, DCX, DCV, PMC, NMC and so on,
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Spec
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High
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Moderate
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Center Thickness
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+/-0.01mm
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+/-0.1mm
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Diameter Tolerance
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+0/-0.01mm
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+0/-0.1mm
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Surface Quality
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10-5 S/D
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60-40 S/D
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Centering
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<30′′
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<3'
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Surface Accuracy
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Lambda/10
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Lambda/4
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Coating
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According to customer’s requirements
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