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    METHOD FOR MANUFACTURING AT LEAST ONE OPHTHALMIC LENS
    1.
    发明申请
    METHOD FOR MANUFACTURING AT LEAST ONE OPHTHALMIC LENS 审中-公开
    用于制造最少一个眼镜的方法

    公开(公告)号：US20160161761A1

    公开(公告)日：2016-06-09

    申请号：US14903554

    申请日：2014-07-08

    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GÉNÉRALE D'OPTIQUE)

    Inventor： Loïc QUERE ,  Alexandre GOURAUD ,  Pascal ALLIONE ,  Cédric BEGON

    IPC: G02C7/02 ,  B29D11/00 ,  G02C13/00

    CPC classification number: G02C7/027 ,  B24B9/14 ,  B29C64/124 ,  B29D11/00009 ,  B29D11/00403 ,  B29D11/00432 ,  B29D11/0073 ,  B29D11/00961 ,  B29K2995/0026 ,  B29K2995/0031 ,  G02C13/001 ,  G02C2202/12 ,  G02C2202/16

    Abstract: The invention relates to a method for manufacturing an ophthalmic lens having at least one optical function, comprising the step (200) of providing a starting optical system of the lens, having a basic optical function and the step (500) of additively manufacturing an additional optical element of the lens, by deposition of multiple predetermined bulking components made of at least one material having a predetermined refractive index, directly onto the front surface and/or the rear surface of the starting optical system; wherein the additive manufacturing step comprises the step of determining a manufacturing guideline for the additional optical element on the basis of the characteristics of said at least one optical function to be provided to the lens, the characteristics of said at least one basic optical function, the geometric characteristics of the starting optical system, and the predetermined refractive index of the material.

    Abstract translation: 本发明涉及一种用于制造具有至少一种光学功能的眼科镜片的方法，包括提供具有基本光学功能的镜片的起始光学系统的步骤（200）和附加地制造额外的 通过将由至少一种具有预定折射率的材料制成的多个预定的膨胀部件直接沉积在起始光学系统的前表面和/或后表面上，从而使透镜的光学元件; 其中所述添加剂制造步骤包括以下步骤：基于要提供给所述透镜的所述至少一个光学功能的特性来确定所述附加光学元件的制造准则，所述至少一个基本光学功能的特性， 起始光学系统的几何特性和材料的预定折射率。

    Method for Determining an Optical Equipment Comprising at Least One Optical Lens and a Spectacle Frame
    2.
    发明申请
    Method for Determining an Optical Equipment Comprising at Least One Optical Lens and a Spectacle Frame 审中-公开
    用于确定包括最少一个光学透镜和眼镜框的光学设备的方法

    公开(公告)号：US20160327812A1

    公开(公告)日：2016-11-10

    申请号：US15109419

    申请日：2014-12-30

    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIAUE)

    Inventor： Melanie TESSIERES ,  Cédric BEGON

    IPC: G02C13/00 ,  G02C7/10 ,  G02B1/11 ,  G02C7/02

    CPC classification number: G02C13/003 ,  G02B1/11 ,  G02C7/024 ,  G02C7/027 ,  G02C7/10 ,  G02C13/005 ,  G02C2202/06

    Abstract: Method for determining optical equipment comprising at least one optical lens and a spectacle frame. Wearer data relating to the wearer's optical requirements, wearer's face morphology and optical equipment position on the wearer face are provided. An optical cost function is provided related to an optical function of the at least one optical lens when worn by said wearer. A light protection cost function is provided related to a spectral irradiance estimation over the wearer eye and/or wearer skin in a peri-orbital zone of the wearer eye under a given condition when said optical equipment is worn by said wearer. The optical equipment that minimizes the difference between a global cost function and a target value of the global cost function is determined, the global cost function being a function of the optical and the light protection cost functions.

    Abstract translation: 用于确定包括至少一个光学透镜和眼镜架的光学设备的方法。 提供了与佩戴者的光学要求，佩戴者的脸部形态以及穿戴者面部的光学设备位置有关的数据。 提供与所述佩戴者佩戴时所述至少一个光学透镜的光学功能相关的光学成本函数。 当所述光学设备被所述佩戴者佩戴时，在给定条件下，提供了与佩戴者眼睛周围区域佩戴者眼睛和/或佩戴者皮肤上的光谱辐照度估计相关的防光成本函数。 确定最小化全球成本函数与全球成本函数的目标值之间的差异的光学设备，全球成本函数是光学和光保护成本函数的函数。

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