发明申请
- 专利标题： METHOD FOR DETERMINING FAR AND NEAR REFERENCE POINTS
- 专利标题（中）： 用于确定极限和近似参考点的方法
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申请号： US12524314申请日： 2008-01-25
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公开(公告)号： US20100296055A1公开(公告)日： 2010-11-25
- 发明人: Gregor Esser , Nadine Jung , Katrin Nicke , Ilka Schwarz , Andrea Welk , Martin Zimmerman
- 申请人： Gregor Esser , Nadine Jung , Katrin Nicke , Ilka Schwarz , Andrea Welk , Martin Zimmerman
- 申请人地址： DE Muenchen
- 专利权人： Rodenstock GmbH
- 当前专利权人： Rodenstock GmbH
- 当前专利权人地址： DE Muenchen
- 优先权： DE102007003845.5 20070125
- 国际申请： PCT/EP08/00587 WO 20080125
- 主分类号： A61B3/10
- IPC分类号： A61B3/10
摘要：
The invention relates to a method for specifying or determining the spatial position of a distance reference point and/or a near reference point of a progressive spectacle lens for correcting defective vision of a spectacle wearer. Said method consists of the following steps: individual data of the spectacle wearer is obtained; the individual vertical and/or the horizontal position of the distance reference point and/or the near reference point is determined or calculated in accordance with the determined individual data of the spectacle wearer.
公开/授权文献
- US08356896B2 Method for determining far and near reference points 公开/授权日：2013-01-22