Invention Application
- Patent Title: METHOD FOR DETERMINING COLOR CHARACTERISTICS REFLECTED BY AN INTERFERENCE FILTER, METHOD FOR DEPOSITING SUCH AN INTERFERENCE FILTER, AND ASSEMBLY FORMED BY AN INTERFERENCE FILTER AND AN OBJECT
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Application No.: US15312134Application Date: 2015-05-18
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Publication No.: US20170097299A1Publication Date: 2017-04-06
- Inventor: Frederic ARROUY , Francisco DE AYGUAVIVES
- Applicant: ESSILOR INTERNATIONAL(COMPAGNIE GENERALE D'OPTIQUE
- Applicant Address: FR Charenton Le Pont
- Assignee: ESSILOR INTERNATIONAL(COMPAGNIE GENERALE D'OPTIQUE
- Current Assignee: ESSILOR INTERNATIONAL(COMPAGNIE GENERALE D'OPTIQUE
- Current Assignee Address: FR Charenton Le Pont
- Priority: FR1454475 20140519
- International Application: PCT/FR2015/051288 WO 20150518
- Main IPC: G01N21/25
- IPC: G01N21/25 ; C23C28/04 ; G02B5/28 ; G02B27/00 ; G01J3/46 ; G01M11/02
Abstract:
A method for determining color characteristics reflected by an interference filter, a method for depositing such an interference filter, and an assembly of an interference filter and an object, the method including: determining color coordinates of an object; and determining at least one color characteristic reflected by the interference filter according to the determined color coordinates, respecting an isoperception law.
Information query
