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公开(公告)号：US6155681A
公开(公告)日：2000-12-05
申请号：US171465
申请日：1998-12-15
CPC分类号： G02C7/065 , G02C7/06 , G02C7/061 , G02C2202/08
摘要： A progressive ophthalmic lens element including a lens surface having upper viewing zone providing good optical quality at a predetermined low surface power over a large area of vision; said predetermined power being determined by the viewer's distance prescription (R.sub.x) the horizontal fitting position normally being determined by the inter pupillary distance of the wearer, and the vertical fitting position normally being determined by the vertical frame midpoint; a lower viewing zone of higher surface power providing an enhanced range of vision for intermediate or lesser viewing distances; and a corridor of relatively low astigmatism extending therebetween; wherein the contours of mean surface power and/or surface astigmatism within the lower viewing zone, upper viewing zone and corridor are generally symmetric about a vertical lens meridian.
摘要翻译： PCT No.PCT / AU97 / 00240 Sec。 371 1998年12月15日第 102（e）日期1998年12月15日PCT 1997年4月17日PCT PCT。 出版物WO97 / 40415 日期：1997年10月30日一种渐进式眼科透镜元件，包括具有上观察区的透镜表面，在大视野范围内以预定的低表面光焦度提供良好的光学质量; 所述预定功率由观看者的距离处方（Rx）确定，水平拟合位置通常由穿戴者的瞳孔距离确定，垂直配合位置通常由垂直框架中点确定; 较高的表面光焦度的较低观察区域为中等或较小观察距离提供增强的视野范围; 以及在其间延伸的相对较低散光的走廊; 其中下视野区，上观察区和走廊内的平均表面光焦度和/或表面像散的轮廓通常对称关于垂直透镜子午线。
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公开(公告)号：US08434025B2
公开(公告)日：2013-04-30
申请号：US12093665
申请日：2006-11-15
申请人： Scott Warren Fisher , Saulius Raymond Varnas , Philipp Ellinger , Michael Alan Morris , Ray Steven Spratt , Timo Kratzer
发明人： Scott Warren Fisher , Saulius Raymond Varnas , Philipp Ellinger , Michael Alan Morris , Ray Steven Spratt , Timo Kratzer
CPC分类号： G02C13/003 , G02C7/024 , G02C7/028 , G02C7/061 , G06F17/50
摘要： A method of designing and/or selecting a progressive addition lens design for a wearer is disclosed. In an embodiment, the method includes displaying a graphical representation of an initial progressive addition lens design including design parameters having design values. A user interface is provided including, for each of one or more of the design parameters, a control that is adjustable over a range of levels, each level in the range being associated with a corresponding value of the respective design parameter. A control is adjusted to select a level and the selection is processed so as to substantially simultaneously update the displayed graphical representation in accordance with the selected level to provide a modified progressive lens design. A system for designing and/or selecting a progressive addition lens design for a wearer is also disclosed.
摘要翻译： 公开了一种为佩戴者设计和/或选择渐进附加透镜设计的方法。 在一个实施例中，该方法包括显示包括具有设计值的设计参数的初始渐进附加透镜设计的图形表示。 提供了一种用户界面，其包括对于一个或多个设计参数中的每一个，可在一个级别范围内调节的控制，该范围中的每个级别与相应设计参数的对应值相关联。 调整控制以选择一个级别，并且处理该选择，以便根据所选择的级别基本上同时更新所显示的图形表示，以提供经修改的渐进式镜片设计。 还公开了一种用于设计和/或选择穿戴者渐进附加镜片设计的系统。
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公开(公告)号：US08210679B2
公开(公告)日：2012-07-03
申请号：US11913575
申请日：2006-05-05
IPC分类号： G02C7/06
摘要： An array of progressive ophthalmic lens elements is disclosed. The progressive ophthalmic elements contained in the array having substantially the same addition power and substantially the same optical prescription for distance vision. Each of the progressive ophthalmic lens elements has a progressive lens design characterized by a set of parameters defining a distance zone providing a refracting power for distance vision, a near zone providing a refracting power for near vision and a corridor having a refracting power varying from that of the distance zone to that of the near zone. The progressive ophthalmic lens elements provide, for a range of values or categories of at least two lifestyle and/or biometric parameters of lens wearers, different progressive lens designs in which at least two of the lens design parameters each have a respective value or characteristic attributable to, or associated with, a particular value or category of a respective one of the lifestyle and/or biometric parameters.
摘要翻译： 公开了一系列渐进式眼科镜片元件。 包含在阵列中的渐进眼科元件具有基本相同的附加功率和用于远视的基本相同的光学处方。 每个渐进式眼科镜片元件具有渐进式镜片设计，其特征在于一组参数，其定义了提供距离视力的折射力的距离区域，为近视力提供折射力的近区域和具有与之相似的折射力的走廊 的距离区域与近区域的距离。 渐进式眼科镜片元件为透镜佩戴者的至少两种生活方式和/或生物特征参数的一系列值或类别提供不同的渐进透镜设计，其中透镜设计参数中的至少两个具有相应的值或特性可归因于 到或与其相关联的生物体和/或生物特征参数中的相应一个的特定值或类别。
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公开(公告)号：US20110037944A1
公开(公告)日：2011-02-17
申请号：US12739577
申请日：2008-10-23
IPC分类号： G02C7/06
摘要： An ophthalmic lens element is disclosed. The lens element includes a front surface and a rear surface, at least one which includes a horizontal meridian and a vertical meridian. A central region of the lens element includes a foveal vision zone providing a first power for providing clear foveal vision for a wearer. A peripheral region of positive power relative to the first power is also included. The peripheral region includes dual progressive zones located bilaterally of the vertical meridian and extending radially outwardly from the central region. The lens element provides a distribution of surface astigmatism which provides, on the horizontal meridian, a relatively low surface astigmatism in the central region and the progressive zones.
摘要翻译： 公开了一种眼科镜片元件。 透镜元件包括前表面和后表面，至少一个包括水平子午线和垂直子午线。 透镜元件的中心区域包括中心凹视野区域，其提供用于为佩戴者提供清晰的中心凹视野的第一功率。 还包括相对于第一功率的正功率的周边区域。 周边区域包括位于垂直子午线的两侧的双渐进区域，并且从中心区域径向向外延伸。 透镜元件提供表面像散的分布，其在水平子午线上提供在中心区域和渐进区域中相对较低的表面像散。
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公开(公告)号：US07344245B2
公开(公告)日：2008-03-18
申请号：US11132234
申请日：2005-05-19
摘要： A method and system for designing a progressive lens is disclosed. The method includes modifying a reference progressive lens design having a peripheral design which is suitable for a wearer and design features with known values. The modification of the reference progressive lens design provides a new progressive lens design in which at least one of the design features have been customized according to the wearer's preference. The new progressive lens design has substantially the same peripheral design as the reference progressive lens design.
摘要翻译： 公开了一种用于设计渐进镜片的方法和系统。 该方法包括修改具有适合于佩戴者的外围设计的参考渐变镜片设计和具有已知值的设计特征。 参考渐进镜片设计的修改提供了一种新的渐进镜片设计，其中至少一个设计特征已经根据佩戴者的偏好被定制。 新的渐进镜片设计具有与参考渐进镜片设计基本相同的外围设计。
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公开(公告)号：US07066597B2
公开(公告)日：2006-06-27
申请号：US10497108
申请日：2002-12-04
申请人： Anthony Dennis Miller , Saulius Raymond Varnas , Michael Alan Morris , Warren Scott Fisher , Angela Moira Nolan , Kym Ansley Stockman
发明人： Anthony Dennis Miller , Saulius Raymond Varnas , Michael Alan Morris , Warren Scott Fisher , Angela Moira Nolan , Kym Ansley Stockman
IPC分类号： G02C7/06
摘要： A progressive ophthalmic lens element including a lens surface having an upper viewing zone having a surface power to achieve a refracting power corresponding to distance vision, a lower viewing zone having a different surface power than the upper viewing zone to achieve a refracting power corresponding to near vision; and an intermediate zone extending across the lens element having a surface power varying from that of the upper viewing zone to that of the lower viewing zone one or more of the upper, intermediate and lower viewing zones being designed optically to reduce or minimise a selected measure of blur for the corresponding range of object distances; and at least a portion of the peripheral region of the surface of the ophthalmic lens element being designed to reduce or minimise one or more surface characteristics known to correlate with the sensation of swim.
摘要翻译： 一种渐进式眼科透镜元件，包括具有具有表面光焦度以获得对应于距离视力的折射能力的上观察区域的透镜表面，具有与上观察区域不同的表面光焦度的下观察区域，以实现对应于近视 视力; 以及延伸穿过所述透镜元件的中间区域，其具有从所述上观察区域到所述下观察区域的表面功率变化的表面功率，所述上观看区域的中， 对应距离的对应范围的模糊; 并且眼科镜片元件表面的周边区域的至少一部分被设计成减少或最小化已知与游泳感觉相关的一个或多个表面特征。
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公开(公告)号：US20120257161A1
公开(公告)日：2012-10-11
申请号：US13508696
申请日：2010-11-09
IPC分类号： G02C7/06
CPC分类号： G02C7/066 , G02C7/06 , G02C7/061 , G02C2202/24
摘要： A progressive ophthalmic lens element is disclosed. The progressive ophthalmic lens element includes an upper viewing zone, a lower viewing zone, a corridor, and a peripheral region disposed on each side of the lower viewing zone. The upper viewing zone includes a distance reference point (DRP) and a fitting cross, and provides a first refractive power for distance vision. The lower viewing zone, which is for near vision, provides an addition power relative to the first refractive power. The corridor connects the upper and lower zones and provides a refractive power varying from that of the upper viewing zone to that of the lower viewing zone. Each peripheral region includes a zone of positive power relative to the addition power which provides therein a positive refractive power relative to the refractive power of the lower viewing zone. The zones of relative positive power are disposed immediately adjacent to the lower viewing zone such that the lower viewing zone interposes the zones of relative positive power.
摘要翻译： 公开了渐进式眼科镜片元件。 渐进式眼科镜片元件包括上观察区，下观察区，走廊和设置在下观察区的每侧的周边区域。 上视区包括距离参考点（DRP）和拟合十字，并提供用于远视的第一屈光力。 用于近视力的较低观察区域提供相对于第一屈光力的附加功率。 走廊连接上部和下部区域，并提供从上部观察区域到下部观察区域的折射力。 每个周边区域包括相对于相加功率的正功率区域，其在其中提供相对于下观察区域的屈光力的正折射力。 相对正功率的区域被设置为紧邻下观察区域，使得下观察区域插入相对正功率的区域。
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公开(公告)号：US07992997B2
公开(公告)日：2011-08-09
申请号：US12441238
申请日：2007-09-14
IPC分类号： G02C7/06
CPC分类号： G02C7/06 , G02C7/027 , G02C7/061 , G02C7/066 , G02C2202/08 , G02C2202/24
摘要： An ophthalmic lens element is disclosed. The, ophthalmic lens element includes a central region of low surface astigmatism and a peripheral region. The central region includes an upper viewing zone for providing a first power suitable for a wearer's distance vision tasks. The peripheral region has a positive power relative to the first power, and surrounds the central region. The peripheral region provides an optical correction for retarding or arresting myopia for a wearer and includes one or more regions of relatively higher surface astigmatism, a lower or near viewing zone of low surface astigmatism, and a corridor of low surface astigmatism having a surface power varying from that of the upper viewing zone to that of the lower viewing zone. The lower viewing zone is for a wearer's near vision tasks.
摘要翻译： 公开了一种眼科镜片元件。 眼科镜片元件包括低表面散光的中心区域和周边区域。 中央区域包括用于提供适合于佩戴者远距离视觉任务的第一功率的上视区。 周边区域相对于第一功率具有正的功率，并且围绕中心区域。 周边区域提供用于延迟或阻止佩戴者的近视的光学校正，并且包括具有相对较高的表面散光的一个或多个区域，低表面散光的下部或近视区，以及具有表面功率变化的低表面散光走廊 从上视野区到下视野区。 较低的观察区域是为佩戴者的近视眼任务。
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公开(公告)号：US20090310082A1
公开(公告)日：2009-12-17
申请号：US12441238
申请日：2007-09-14
IPC分类号： G02C7/06
CPC分类号： G02C7/06 , G02C7/027 , G02C7/061 , G02C7/066 , G02C2202/08 , G02C2202/24
摘要： An ophthalmic lens element is disclosed. The, ophthalmic lens element includes a central region of low surface astigmatism and a peripheral region. The central region includes an upper viewing zone for providing a first power suitable for a wearer's distance vision tasks. The peripheral region has a positive power relative to the first power, and surrounds the central region. The peripheral region provides an optical correction for retarding or arresting myopia for a wearer and includes one or more regions of relatively higher surface astigmatism, a lower or near viewing zone of low surface astigmatism, and a corridor of low surface astigmatism having a surface power varying from that of the upper viewing zone to that of the lower viewing zone. The lower viewing zone is for a wearer's near vision tasks.
摘要翻译： 公开了一种眼科镜片元件。 眼科镜片元件包括低表面散光的中心区域和周边区域。 中央区域包括用于提供适合于佩戴者远距离视觉任务的第一功率的上视区。 周边区域相对于第一功率具有正的功率，并且围绕中心区域。 周边区域提供用于延迟或阻止佩戴者的近视的光学校正，并且包括具有相对较高的表面散光的一个或多个区域，低表面散光的下部或近视区，以及具有表面功率变化的低表面散光走廊 从上视野区到下视野区。 较低的观察区域是为佩戴者的近视眼任务。
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公开(公告)号：US20090257026A1
公开(公告)日：2009-10-15
申请号：US12083227
申请日：2006-10-12
CPC分类号： G02C7/063 , G02C2202/24
摘要： An ophthalmic lens element (100) for correcting myopia in a wearer's eye is disclosed. The lens element (100) includes a central zone (102) and a peripheral zone (104). The central zone (102) provides a first optical correction for substantially correcting myopia associated with the foveal region of the wearer's eye. The peripheral zone (104) surrounds the central zone (102) and provides a second optical correction for substantially correcting myopia or hyperopia associated with a peripheral region of the retina of the wearer's eye. A system and method for dispensing or designing an ophthalmic lens element for correcting myopia in a wearer's eye is also disclosed.
摘要翻译： 公开了一种用于矫正佩戴者眼睛中的近视的眼用透镜元件（100）。 透镜元件（100）包括中心区域（102）和周边区域（104）。 中心区域（102）提供用于基本上校正与佩戴者眼睛的中心凹区域相关联的近视的第一光学校正。 周边区域（104）围绕中心区域（102）并且提供第二光学校正，用于基本上校正与佩戴者的眼睛的视网膜的周边区域相关联的近视或远视。 还公开了一种用于分配或设计用于矫正佩戴者眼睛中的近视的眼科镜片元件的系统和方法。
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