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1.发明申请公开(公告)号：US20110255052A1
公开(公告)日：2011-10-20
申请号：US12763716
申请日：2010-04-20
申请人： Darryl MEISTER , Timo Kratzer , Jesús Miguel Cabeza Guillén , Ray Steven Spratt , Markus Welscher , Gerhard Kelch , Helmut Wietschorke
发明人： Darryl MEISTER , Timo Kratzer , Jesús Miguel Cabeza Guillén , Ray Steven Spratt , Markus Welscher , Gerhard Kelch , Helmut Wietschorke
IPC分类号： G02C7/02
CPC分类号： G02C7/061 , G02C7/024 , G02C7/025 , G02C2202/22
摘要： The current invention is directed to a method for designing an ophthalmic lens element, the method comprising the steps of determining a wavefront aberration of an eye in a reference plane, wherein the wavefront aberration of the eye can be described by a first series of polynomials of ascending order up to a first specific order and corresponding first coefficients; and determining a first vision correction of a second specific order to obtain an adapted ophthalmic lens element; determining at least one specified point over an aperture of the adapted ophthalmic lens element; determining a high-order wavefront aberration in the reference plane for each specified point of the adapted ophthalmic lens element, wherein the high-order wavefront aberration can be described by a third series of polynomials of ascending order above the second specific order up to and including the first specific order and corresponding third coefficients; determining a second vision correction of the second specific order for each of the specified points to obtain an optimized ophthalmic lens element based on the first vision correction up to and including the second specific order and based on combined first and third coefficients above the second specific order and up to and including the first specific order. Further, the current invention is directed to a method for manufacturing an ophthalmic lens element, a computer program product and a system for carrying out the methods.
摘要翻译： 本发明涉及一种用于设计眼科镜片元件的方法，所述方法包括以下步骤：确定眼睛在参考平面中的波前像差，其中眼睛的波前像差可以通过第一系列多项式来描述 升序到第一特定顺序和对应的第一系数; 以及确定第二特定顺序的第一视力校正以获得适配的眼科镜片元件; 确定经过适配的眼科镜片元件的孔的至少一个指定点; 为所述适合的眼科镜片元件的每个特定点确定所述参考平面中的高阶波前像差，其中所述高阶波前像差可以通过高于所述第二特定顺序的升序的第三系列多项式来描述，并且包括 第一个具体顺序和相应的第三个系数; 确定每个指定点的第二特定顺序的第二视力校正，以基于第一视觉矫正直到并包括第二特定顺序并且基于高于第二特定顺序的组合的第一和第三系数来获得优化的眼科镜片元件 并且包括第一个具体的顺序。 此外，本发明涉及一种用于制造眼科镜片元件的方法，计算机程序产品和用于执行该方法的系统。
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2.发明授权公开(公告)号：US08205987B2
公开(公告)日：2012-06-26
申请号：US12763716
申请日：2010-04-20
申请人： Darryl Meister , Timo Kratzer , Jesús Miguel Cabeza Guillén , Ray Steven Spratt , Markus Welscher , Gerhard Kelch , Helmut Wietschorke
发明人： Darryl Meister , Timo Kratzer , Jesús Miguel Cabeza Guillén , Ray Steven Spratt , Markus Welscher , Gerhard Kelch , Helmut Wietschorke
IPC分类号： G02C7/02
CPC分类号： G02C7/061 , G02C7/024 , G02C7/025 , G02C2202/22
摘要： The current invention is directed to a method for designing an ophthalmic lens element, the method comprising the steps of determining a wavefront aberration of an eye in a reference plane, wherein the wavefront aberration of the eye can be described by a first series of polynomials of ascending order up to a first specific order and corresponding first coefficients; determining a first vision correction of a second specific order; determining at least one specific point over an aperture of the adapted ophthalmic lens element; determining a high-order wavefront aberration in the reference plane for each specified point of the adapted ophthalmic lens element, wherein the high-order wavefront aberration can be described by a third series of polynomials of ascending order above the second specific order up to and including the first specific order and corresponding third coefficients; and determining a second vision correction of the second specific order.
摘要翻译： 本发明涉及一种用于设计眼科镜片元件的方法，该方法包括以下步骤：确定眼睛在参考平面中的波前像差，其中眼睛的波前像差可以通过第一系列多项式来描述 升序到第一特定顺序和对应的第一系数; 确定第二特定顺序的第一视力矫正; 确定经过适配的眼科镜片元件的孔的至少一个特定点; 为所述适合的眼科镜片元件的每个特定点确定所述参考平面中的高阶波前像差，其中所述高阶波前像差可以通过高于所述第二特定顺序的升序的第三系列多项式来描述，并且包括 第一个具体顺序和相应的第三个系数; 以及确定所述第二特定顺序的第二视力校正。
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3.发明授权公开(公告)号：US08840247B2
公开(公告)日：2014-09-23
申请号：US13219447
申请日：2011-08-26
CPC分类号： A61B3/111 , A61B3/1005 , A61B3/113
摘要： The invention relates to a method for determining the location of the ocular pivot point (ADL) in an eye (10) of a test person. In the method, the mean curvature (KH) of the cornea (14) of the eye (10) is determined. The mean phase error (PF) of the eye (10) is determined as is the eye length (LA) from the mean curvature (KH) and the mean phase error (PF). The location of the ocular pivot point (ADL) is determined from the eye length (LA).
摘要翻译： 本发明涉及一种用于确定眼睛枢轴点（ADL）在测试者的眼睛（10）中的位置的方法。 在该方法中，确定眼睛（10）的角膜（14）的平均曲率（KH）。 根据平均曲率（KH）和平均相位误差（PF）来确定眼睛（10）的平均相位误差（PF）和眼睛长度（LA）。 从眼睛长度（LA）确定眼睛枢轴点（ADL）的位置。
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4.发明申请公开(公告)号：US20120033179A1
公开(公告)日：2012-02-09
申请号：US13219447
申请日：2011-08-26
CPC分类号： A61B3/111 , A61B3/1005 , A61B3/113
摘要： The invention relates to a method for determining the location of the ocular pivot point (ADL) in an eye (10) of a test person. In the method, the mean curvature (KH) of the cornea (14) of the eye (10) is determined. The mean phase error (PF) of the eye (10) is determined as is the eye length (LA) from the mean curvature (KH) and the mean phase error (PF). The location of the ocular pivot point (ADL) is determined from the eye length (LA).
摘要翻译： 本发明涉及一种用于确定眼睛枢轴点（ADL）在测试者的眼睛（10）中的位置的方法。 在该方法中，确定眼睛（10）的角膜（14）的平均曲率（KH）。 根据平均曲率（KH）和平均相位误差（PF）来确定眼睛（10）的平均相位误差（PF）和眼睛长度（LA）。 从眼睛长度（LA）确定眼睛枢轴点（ADL）的位置。
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5.发明授权Optical observation instrument and a method of controllably adjusting a refractive power in such instrument 有权光学观察仪器和可控地调节这种仪器中的屈光度的方法公开(公告)号：US08038296B2
公开(公告)日：2011-10-18
申请号：US12048788
申请日：2008-03-14
申请人： Oliver Baumann , Jesús Miguel Cabeza Guillén , Michael Claus , Markus Haidl , Gerhard Kelch , Timo Kratzer , Herbert Krug , Peter Schnitzer , Hexin Wang
发明人： Oliver Baumann , Jesús Miguel Cabeza Guillén , Michael Claus , Markus Haidl , Gerhard Kelch , Timo Kratzer , Herbert Krug , Peter Schnitzer , Hexin Wang
摘要： An optical observation instrument, in particular a spectacle, a reading aid or a telescope, comprises an optical element, in particular a spectacle lens, adapted to be controllably adjustable in its refractive power, a sensor, and a control unit for adjusting the refractive power as a function of signals from the sensor. The sensor is a brightness sensor. In a method of controllably adjusting a refractive power of an optical element in an optical observation instrument an optical parameter is captured by means of a sensor and the refractive power is adjusted as a function of a signal from the sensor. By means of the sensor the brightness of the light impinging on the optical instrument is captured.
摘要翻译： 光学观察仪器，特别是眼镜，阅读辅助器具或望远镜，其特征在于，包括适于在屈光力中可控地调整的光学元件，特别是眼镜镜片，用于调节折射力的控制单元 作为来自传感器的信号的函数。 传感器是亮度传感器。 在可调节地调节光学观察仪器中的光学元件的屈光力的方法中，通过传感器捕获光学参数，并且根据来自传感器的信号调节折射光焦度。 通过传感器捕获入射到光学仪器上的光的亮度。
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公开(公告)号：US07556381B2
公开(公告)日：2009-07-07
申请号：US10529246
申请日：2003-10-02
CPC分类号： G02C7/02 , G02C7/04 , G02C2202/22
摘要： In a method for producing a lens, in particular a spectacle lens, central aberrations of an eye, to be corrected, of an ametropic person, such as sphere, cylinder and axis, are compensated. At least one refracting surface of the lens is configured such that for at least one direction of view both a dioptric correction of the ametropia is performed and aberrations of higher order are corrected. Their effects on the visual acuity and/or the contrast viewing are a function of the size of the pupillary aperture of the eye to be corrected and are corrected by the lens.
摘要翻译： 在制造透镜的方法中，特别是眼镜镜片，补偿了诸如球形，圆柱体和轴线的屈光人物的待校正的眼睛的中心像差。 透镜的至少一个折射表面被配置为使得对于至少一个方向，执行屈光不正的屈光矫正并校正高阶像差。 它们对视力和/或对比度观察的影响是要被校正并被透镜校正的眼睛的瞳孔的尺寸的函数。
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公开(公告)号：US20050259222A1
公开(公告)日：2005-11-24
申请号：US10529246
申请日：2003-10-02
CPC分类号： G02C7/02 , G02C7/04 , G02C2202/22
摘要： In a method for producing a lens (2), in particular a spectacle lens, central aberrations of an eye (1), to be corrected, of an ametropic person, such as sphere, cylinder and axis, are compensated. At least one refracting surface (9, 10) of the lens (2) is configured such that for at least one direction of view both a dioptric correction of the ametropia is performed and aberrations of higher order are corrected. Their effects on the visual acuity and/or the contrast viewing are a function of the size of the pupillary aperture (5) of the eye (1) to be corrected and are corrected by the lens (2).
摘要翻译： 在用于制造透镜（2）的方法中，特别是眼镜镜片，补偿诸如球形，圆柱体和轴线的屈光人物的待校正的眼睛（1）的中心像差。 透镜（2）的至少一个折射表面（9,10）被构造成使得对于至少一个方向，执行屈光不正的屈光矫正并校正高阶像差。 它们对视力和/或对比度观察的影响是要被校正的眼睛（1）的瞳孔（5）的大小的函数，并且由透镜（2）校正。
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公开(公告)号：US08297753B2
公开(公告)日：2012-10-30
申请号：US12376868
申请日：2007-08-01
申请人： Gerhard Kelch , Timo Kratzer
发明人： Gerhard Kelch , Timo Kratzer
IPC分类号： A61B3/00
CPC分类号： A61B3/1015 , G02C7/02 , G02C2202/22
摘要： A method for determining correction characteristics for a vision aid for at least one eye of a person wherein: a vision impression of the person is determined in a first usage condition after which a vision impression of the person is determined in a second usage condition after which the wavefront of the person is optimized by determining the correction characteristics for the vision aid until the vision impression of the person in the second usage condition at least approximately matches the vision impression of the person in the first usage condition.
摘要翻译： 一种用于确定人的至少一只眼睛的视力辅助的校正特性的方法，其中：在第一使用条件中确定所述人的视觉印象，之后在第二使用条件中确定所述人的视觉印象 通过确定视力援助的校正特征直到第二使用条件下的人的视觉印象至少近似地与第一使用条件中的人的视觉印象相匹配来优化人的波前。
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公开(公告)号：US5444503A
公开(公告)日：1995-08-22
申请号：US36821
申请日：1993-03-25
申请人： Gerhard Kelch , Hans Lahres , Helmut Wietschorke
发明人： Gerhard Kelch , Hans Lahres , Helmut Wietschorke
摘要： The invention is directed to a spectacle lens having a multifocal surface and a prescription surface. The prescription surface is a general aspheric surface without point and axis symmetry. Of the individual use conditions, at least the dioptric power is considered within an area when determining the geometry of the prescription surface. The prescription surface is provided exclusively for generating the dioptric power in the reference points and additionally for eliminating the increase of imaging errors.
摘要翻译： 本发明涉及具有多焦点表面和处方表面的眼镜镜片。 处方面是无点对称的一般非球面。 在个别使用条件中，在确定处方表面的几何形状时，至少考虑到一个区域内的屈光度。 处方表面专门用于在参考点中产生屈光度，另外用于消除成像误差的增加。
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10.发明授权Method for the manufacture of a spectacle lens, spectacle lens and spectacle lens family 有权眼镜镜片，眼镜镜片和眼镜镜片系列的制造方法公开(公告)号：US06709106B2
公开(公告)日：2004-03-23
申请号：US09841886
申请日：2001-04-24
申请人： Gerhard Kelch , Helmut Wietschorke
发明人： Gerhard Kelch , Helmut Wietschorke
IPC分类号： G02C706
摘要： This disclosure relates to a spectacle lens family and methods of manufacturing the same, which in one embodiment has a multifocal property such that along a line between a far-vision reference point and a near-vision reference point spaced apart therefrom a mean spherical power changes continuously from a first value at the far-vision reference point to a second value at the near-vision reference point, wherein the spectacle lenses of the spectacle lens family each exhibit the same difference between the first value and the second value and nominal dioptric powers which are different from one another, wherein the shape of a first lens surface of the spectacle lenses is formed of a sphere and/or a torus to obtain the respective nominal dioptric power, wherein the spectacle lenses of the spectacle lens family have a basic shape of a second lens surface of the spectacle lens in common which provides the multifocal property, and wherein the shape of the second lens surface of each spectacle lens of the spectacle lens family deviates from said basic shape dependent on the respective nominal dioptric power to obtain, with different nominal dioptric powers of different spectacle lenses, a substantially similar distribution of the spherical and astigmatic aberrations in the field of view which are given by the multifocal property.
摘要翻译： 本发明涉及一种眼镜镜片系列及其制造方法，其在一个实施例中具有多焦点特性，使得沿着远视参考点与其间隔开的近视参考点之间的线，平均球面光焦度改变 连续地从远视觉参考点处的第一值连续到近视觉参考点处的第二值，其中眼镜镜片系列的眼镜镜片在第一值和第二值之间显示相同的差异，并且标称度数 它们彼此不同，其中眼镜片的第一透镜表面的形状由球体和/或环面形成以获得各自的标称度数，其中眼镜镜片系列的眼镜镜片具有基本形状 的眼镜片的第二透镜表面，其提供多焦点特性，并且其中每个光栅的第二透镜表面的形状 眼镜镜片家族的镜片根据相应的标称度数偏离所述基本形状，以获得具有不同眼镜片的不同的标称度数，在给定的视野范围内的球面像差和像散像差的基本相似的分布 由多灶属性。
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