Method for manufacturing lens

The purpose of the present invention is to provide a new method for manufacturing a lens using a photocurable resin composition. The present invention relates to a method for manufacturing a convex lens made of a cured product of a photocurable resin composition disposed on a substrate. The method i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: TAKEDA, HIROYA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The purpose of the present invention is to provide a new method for manufacturing a lens using a photocurable resin composition. The present invention relates to a method for manufacturing a convex lens made of a cured product of a photocurable resin composition disposed on a substrate. The method includes: a photocurable resin composition layer formation step in which the photocurable resin composition is applied on the substrate to form a photocurable resin composition layer; an exposure step for selectively exposing the photocurable resin composition layer; and a step for developing the photocurable resin composition after the exposure step. In the exposure step, the photocurable resin composition layer is exposed with an exposure amount 2.0 times or more the saturation exposure amount.