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US 2023/0407456 A1Published application
Method for producing eyeglass lens
AssigneeHoya Lens Thailand Ltd.
InventorsTakumi NOMURA, Kyosuke UEDA
Life of this patent
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Abstract
Provided is a method for producing a spectacle lens including a metal-containing layer, comprising: irradiating, with an electron beam by electron-beam vapor deposition, a vapor deposition source having metal particles supported on a carrier to form the metal-containing layer.
Claims20
A method for producing a spectacle lens including a metal-containing layer, comprising:
- irradiating, with an electron beam by electron-beam vapor deposition, a vapor deposition source having metal particles supported on a carrier to form the metal-containing layer.
Dependencies are inferred from the claim text.