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1.发明申请公开(公告)号：US20200156324A1
公开(公告)日：2020-05-21
申请号：US16621841
申请日：2018-06-19
Applicant: Essilor International
Inventor： Laurent CHABIN , Xavier BULTEZ , Guy SCHOTT
Abstract: An optical element includes an optical lens produced by an additive manufacturing method and a holder formed at least in part with the optical lens by the additive manufacturing method. The holder is adapted for cooperation with a manufacturing machine to thereby position the optical lens at a predetermined position in the manufacturing machine. A corresponding assembly and a method of manufacturing an optical element are also described.
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