公开(公告)号：US07334893B2

公开(公告)日：2008-02-26

申请号：US10573791

申请日：2004-08-23

申请人： Helmut Altheimer ,  Gregor Esser ,  Wolfgang Becken ,  Walter Haimerl ,  Andrea Welk ,  Edda Wehner

发明人： Helmut Altheimer ,  Gregor Esser ,  Wolfgang Becken ,  Walter Haimerl ,  Andrea Welk ,  Edda Wehner

IPC分类号： G02C7/06

CPC分类号： G02C7/061 ,  G02C7/024 ,  G02C7/028 ,  G02C2202/08

摘要： An ophthalmic lens and a method for producing a progressive ophthalmic lens having at least one progressive surface, where by a calculation and optimization step in the production of the progressive lens is performed. The absolute value of the rotation |rot {right arrow over (A)}| and/or the divergence |div {right arrow over (A)}| of a vectorial astigmatism {right arrow over (A)} is as small as possible, and the absolute value |{right arrow over (A)}| of the vectorial astigmatism {right arrow over (A)} is proportional to the absolute value of an astigmatism in the use position of the progressive lens. The direction of the vectorial astigmatism {right arrow over (A)} is proportional to the axial position of an astigmatism in the use position of the progressive lens or a surface astigmatism of the at least one progressive surface of the progressive lens.

摘要翻译： 执行眼科镜片和具有至少一个渐进面的渐进式眼镜片的制造方法，其中通过生产渐进镜片的计算和优化步骤。 旋转的绝对值| rot（向右箭头）（A |和/或发散| div {向右箭头（矢量散光的A |（右箭头上方（A尽可能小，绝对值| {向右箭头（矢量散光的A |（右箭头）（A与渐进镜片的使用位置中的散光的绝对值成比例）矢量散光的方向（右箭头向上（A与...成比例 渐变镜片的使用位置中的像散的轴向位置或渐进镜片的至少一个渐进表面的表面像散。

公开(公告)号：US20070035696A1

公开(公告)日：2007-02-15

申请号：US10573791

申请日：2004-08-23

申请人： Helmut Altheimer ,  Gregor Esser ,  Wolfgang Becken ,  Walter Haimerl ,  Andrea Welk ,  Edda Wehner

发明人： Helmut Altheimer ,  Gregor Esser ,  Wolfgang Becken ,  Walter Haimerl ,  Andrea Welk ,  Edda Wehner

IPC分类号： G02C7/06

CPC分类号： G02C7/061 ,  G02C7/024 ,  G02C7/028 ,  G02C2202/08

摘要： An ophthalmic lens and a method for producing a progressive ophthalmic lens having at least one progressive surface, where by a calculation and optimization step in the production of the progressive lens is performed. The absolute value of the rotation |rot {right arrow over (A)}| and/or the divergence |div {right arrow over (A)}| of a vectorial astigmatism {right arrow over (A)} is as small as possible, and the absolute value |{right arrow over (A)}| of the vectorial astigmatism {right arrow over (A)} is proportional to the absolute value of an astigmatism in the use position of the progressive lens. The direction of the vectorial astigmatism {right arrow over (A)} is proportional to the axial position of an astigmatism in the use position of the progressive lens or a surface astigmatism of the at least one progressive surface of the progressive lens.

摘要翻译： 执行眼科镜片和具有至少一个渐进面的渐进式眼镜片的制造方法，其中通过生产渐进镜片的计算和优化步骤。 旋转的绝对值| rot（向右箭头）（A |和/或发散| div {向右箭头（矢量散光的A |（右箭头上方（A尽可能小，绝对值| {向右箭头（矢量散光的A |（右箭头）（A与渐进镜片的使用位置中的散光的绝对值成比例）矢量散光的方向（右箭头向上（A与...成比例 渐变镜片的使用位置中的像散的轴向位置或渐进镜片的至少一个渐进表面的表面像散。

公开(公告)号：US07300153B2

公开(公告)日：2007-11-27

申请号：US10542701

申请日：2003-12-19

申请人： Edda Wehner ,  Andrea Welk ,  Gregor Esser ,  Helmut Altheimer ,  Walter Haimerl

发明人： Edda Wehner ,  Andrea Welk ,  Gregor Esser ,  Helmut Altheimer ,  Walter Haimerl

IPC分类号： G02C7/06 ,  G02C7/02

CPC分类号： G02C7/065 ,  G02C7/061 ,  G02C7/068

摘要： A double progressive spectacle lens in which a first prescribed progressive surface can be freely designed. The second progressive surface is then optimized in relation to the first prescribed surface. Thereby, the resulting spectacle lens avoids the need to employ a classic hourglass design progression zone and produces optical and geometric advantages such as an overall height of the progressive lens.

摘要翻译： 一种双渐进眼镜镜片，其中第一规定渐进面可以自由地设计。 然后相对于第一规定表面优化第二渐进表面。 因此，所得到的眼镜镜片避免了使用经典的沙漏设计进展区域并产生光学和几何优点，例如渐进镜片的整体高度。

公开(公告)号：US20060007392A1

公开(公告)日：2006-01-12

申请号：US11128302

申请日：2005-05-13

申请人： Gregor Esser ,  Walter Haimerl ,  Edda Wehner ,  Andrea Welk ,  Helmut Altheimer ,  Martin Zimmerman

发明人： Gregor Esser ,  Walter Haimerl ,  Edda Wehner ,  Andrea Welk ,  Helmut Altheimer ,  Martin Zimmerman

IPC分类号： G02C7/06

CPC分类号： G02C7/068 ,  G02C7/061

摘要： A double-progressive spectacle lens in which the progressive action is distributed over the front and rear surfaces of the double-progressive spectacle lenses and described by the quotient Q Q=Addvfl/AddGesamt where Addvfl represents the increase in the surface dioptric power along the principal line on the front surface between the distance area and the near area, and ADDGesamt represents the increase in the total dioptric power along the principal line between the distance area and the near area, and the fraction Q increases with growing distance area effect F: ⅆ Q ⁡ ( F ) ⅆ F ⩾ 0.

摘要翻译： 双渐进式眼镜镜片，其中逐行动作分布在双渐进式眼镜镜片的前表面和后表面上，并由商Q <β线内公式描述=“在线公式”结束=“ 引用“？> Q =添加 /添加 <？in-line-formula description =”In-line Formulas“end =”tail“？> SUB> vfl 表示沿着距离区域和近区域之间的前表面上的主线的表面屈光度的增加，并且ADD Gesamt 表示总屈光力的增加 沿着距离区域和近区域之间的主线，分数Q随着距离区域效应的增加而增加F：