Invention Grant
- Patent Title: Optical system for treating chronobiological disorders and/or myopia
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Application No.: US17248704Application Date: 2021-02-03
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Publication No.: US11774784B2Publication Date: 2023-10-03
- Inventor: Coralie Barrau , Denis Cohen Tannoudji , Thierry Villette
- Applicant: ESSILOR INTERNATIONAL
- Applicant Address: FR Charenton-le-Pont
- Assignee: Essilor International
- Current Assignee: Essilor International
- Current Assignee Address: FR Charenton-le-Pont
- Agency: Norton Rose Fulbright US LLP
- Priority: EP 305422 2016.04.11
- Main IPC: G02C7/10
- IPC: G02C7/10 ; A61N5/06 ; G02B27/01 ; A61F9/02 ; G02B5/20 ; G02B5/28
Abstract:
An optical system having a spectral transmission profile having an average transmittance Ta between 380 nm and 780 nm and an average red light transmittance Tr between a first limit L1 and a second limit L2, with Tr
Public/Granted literature
- US20210157172A1 OPTICAL SYSTEM FOR TREATING CHRONOBIOLOGICAL DISORDERS AND/OR MYOPIA Public/Granted day:2021-05-27
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