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Anti-reflection spectacle lens and its production method

  • US 20040142185A1
  • Filed: 11/05/2003
  • Published: 07/22/2004
  • Est. Priority Date: 11/06/2002
  • Status: Abandoned Application
First Claim
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1. An anti-reflection spectacle lens comprising an anti-reflection film composed of a plurality of layers formed on at least one surface of a lens substrate or other one or more layers formed on said lens substrate, wherein said anti-reflection film comprises an outermost layer made of silicon oxide, and a water- and oil-repellent layer is formed on said silicon oxide layer by vacuum deposition.

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