Optical device adapted for a wearer

US10845616B2 · kind B2 · utility

Assignee

• Essilor International · FR

Inventors

• Loic Quere · Charenton-le-Pont, FR
• Eric GACOIN · Charenton-le-Pont, FR
• Benoit Callier · Charenton-le-Pont, FR
• Mathieu Meynen · Charenton-le-Pont, FR
• Alexis Raposo · Charenton-le-Pont, FR
• Hasana Sadiki · Charenton-le-Pont, FR
• Marc Reignault · Charenton-le-Pont, FR

Key dates

• Filing date: Jun 28, 2016
• Grant date: Nov 24, 2020
• Expiry date: Oct 9, 2036

Classification

• Technology area (CPC G): Physics
• CPC primary: G02C1/08
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

An optical device for a wearer including an optical system with an active function configured to be mounted into a frame, a wafer comprising an internal face facing the optical system, the wafer being configured to be mounted into the frame, and holding means configured to maintain the optical system and the wafer in the frame without contact at least between a part of the optical system and the internal face of the wafer.