发明授权
US08303113B2 Method for calculating a spectacle lens having a variable position of the reference points
有权
用于计算具有参考点的可变位置的眼镜镜片的方法
- 专利标题： Method for calculating a spectacle lens having a variable position of the reference points
- 专利标题（中）： 用于计算具有参考点的可变位置的眼镜镜片的方法
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申请号： US12524302申请日： 2008-01-25
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公开(公告)号： US08303113B2公开(公告)日： 2012-11-06
- 发明人: Gregor Esser , Helmut Altheimer , Wolfgang Becken , Robert Bichler , Anne Seidemann , Martin Zimmerman , Werner Mueller , Jochen Brosig , Dietmar Uttenweiler
- 申请人： Gregor Esser , Helmut Altheimer , Wolfgang Becken , Robert Bichler , Anne Seidemann , Martin Zimmerman , Werner Mueller , Jochen Brosig , Dietmar Uttenweiler
- 申请人地址： DE Munich
- 专利权人： Rodenstock GmbH
- 当前专利权人： Rodenstock GmbH
- 当前专利权人地址： DE Munich
- 代理机构： Crowell & Moring LLP
- 优先权： DE102007003846 20070125
- 国际申请： PCT/EP2008/000584 WO 20080125
- 国际公布： WO2008/089995 WO 20080731
- 主分类号： G02C7/02
- IPC分类号： G02C7/02 ; G02C7/06
摘要：
The invention relates to a method for producing a progressive spectacle lens and to a corresponding apparatus, a computer program product, a storage medium and to the use of a progressive spectacle lens. The invention also relates to a method for producing a progressive spectacle lens for correcting defective vision of a spectacle wearer, comprising the following steps: the vertical and/or the horizontal spatial position of a distance reference point and/or a near reference point is specified or determined in accordance with individual data of the spectacle wearer; the spectacle lens is optimized or calculated such that the required dioptric effect of the spectacle lens is obtained in the individually determined distance reference point and/or the near reference point.
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