公开(公告)号：US20170192250A1

公开(公告)日：2017-07-06

申请号：US15302097

申请日：2015-04-09

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

发明人： Benjamin ROUSSEAU ,  Sébastien FRICKER

IPC分类号： G02C7/02 ,  G02B27/01 ,  G02C7/06

CPC分类号： G02C7/027 ,  G02B27/0172 ,  G02B2027/0178 ,  G02C7/028 ,  G02C7/063 ,  G02C7/068 ,  G02C7/086

摘要： A progressive ophthalmic spectacle lens (10) capable of correcting a wearer's ophthalmic vision and having a back surface (BS) and a front surface (FS), said lens comprising a light guide optical element arranged to output a supplementary image (SI) to the wearer through an exit surface (ES) of said light guide optical element, where the exit surface (ES), the back surface (BS) and an optical material located between said exit surface (ES) and said back surface (BS) form an optical device (OD) and wherein said optical device (OD) comprises an area of stabilized optical power.

公开(公告)号：US20170023799A1

公开(公告)日：2017-01-26

申请号：US15301434

申请日：2015-03-31

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

发明人： Bérangère GRANGER ,  Sébastien FRICKER

IPC分类号： G02C7/02 ,  G02C13/00 ,  G02C7/06

CPC分类号： G02C7/027 ,  G02C7/025 ,  G02C7/028 ,  G02C7/065 ,  G02C13/005

摘要： A method for producing a customized progressive ophthalmic lens intended for a wearer having a prescription for a wearer's eye corresponding to said lens, the method comprising the following steps: a) providing an initial progressive ophthalmic lens design having a meridian line; b) providing binocular convergence data for the wearer; and c) modifying the initial design so that the meridian line is laterally shifted in position with respect to said initial design, for matching the convergence data provided at step b), for said prescription, and the modified design as resulting from step c) is used for the customized lens, wherein step b) comprises the following substeps: b1) providing a visual stimulus in a sagittal plane of the wearer; and b2) moving the visual stimulus within the sagittal plane between a predetermined maximum distance and a predetermined minimum distance.

摘要翻译： 一种用于制造具有与所述镜片相对应的佩戴者眼睛处方的佩戴者的定制渐进式眼镜片的方法，所述方法包括以下步骤：a）提供具有子午线的初始渐进式眼科镜片设计; b）为穿戴者提供双眼会聚数据; 以及c）修改初始设计，使得子午线相对于所述初始设计在位置上横向移位，以便匹配步骤b）中提供的收敛数据用于所述处方，并且由步骤c）得到的修改设计是 用于定制镜片，其中步骤b）包括以下子步骤：b1）在佩戴者的矢状平面中提供视觉刺激; 和b2）在预定的最大距离和预定的最小距离之间移动矢状面内的视觉刺激。

公开(公告)号：US20170017095A1

公开(公告)日：2017-01-19

申请号：US15301118

申请日：2015-03-31

申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

发明人： Sébastien FRICKER ,  Benjamin ROUSSEAU ,  Mathieu GUILLOT

IPC分类号： G02C7/02

摘要： A method of calculating an optical system (OS) of an ophthalmic lens according to a given spectacle frame, said ophthalmic lens comprising a back surface (BS) and a front surface (FS) arranged to deliver an ophthalmic vision image (VI), a light-guide optical element having a proximal surface (PS) and a distal surface (DS), said light-guide optical element being arranged to output a supplementary image (SI), wherein the method comprises the steps of: providing at least a morpho-geometrical parameter data of the frame or of the light-guide optical element; optimizing the optical system (OS) according to at least the morpho-geometrical parameter data as a target.

摘要翻译： 一种计算根据给定眼镜框架的眼科镜片的光学系统（OS）的方法，所述眼镜片包括布置成输送眼科视觉图像（VI）的背面（BS）和前表面（FS），所述前表面 具有近端表面（PS）和远端表面（DS）的导光光学元件，所述导光光学元件被布置成输出辅助图像（SI），其中所述方法包括以下步骤：至少提供形态 - 框架或光导光学元件的几何参数数据; 根据至少形态几何参数数据作为目标优化光学系统（OS）。