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      • 增透膜 Anti-reflective coating
       
      增透膜 Anti-reflective coating

       1) 單層增透膜

      R<1.5%@central wavelength

      Rave<2.0%@central wavelength





      2) 單波長增透膜

      R<0.25%@central wavelength

      Rave<0.5%@central wavelength


      3)雙波長增透膜

      R<0.25%@1064nm, R<0.5%@532nm

      Rave<0.5%@1064nm, R<1%@532nm



      4) 帶寬波長增透膜

      R<0.5%@450-650nm

      Rave<1.0%@450-650nm


       
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