- 专利标题： Method for determining an improved design for a progressive lens
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申请号： US16259912申请日： 2019-01-28
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公开(公告)号： US10969607B2公开(公告)日： 2021-04-06
- 发明人: Ray Steven Spratt , Gerhard Kelch
- 申请人： Carl Zeiss Vision International GmbH , Ray Steven Spratt
- 申请人地址： DE Aalen; US CA Petaluma
- 专利权人： Carl Zeiss Vision International GmbH,Ray Steven Spratt
- 当前专利权人： Carl Zeiss Vision International GmbH,Ray Steven Spratt
- 当前专利权人地址： DE Aalen; US CA Petaluma
- 代理机构： Walter Ottesen, P.A.
- 主分类号： G02C7/02
- IPC分类号： G02C7/02 ; G02C7/06
摘要：
The current disclosure is directed to a method for determining an improved design for a progressive spectacle lens. Further, there are provided a method for manufacturing a progressive spectacle lens, a system for determining an improved design for a progressive spectacle lens, a non-transitory computer program and a progressive spectacle lens.
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