CN1245406A - 用于改进视力及视网膜图象分辨力的设备 - Google Patents
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Abstract
一种用于改进视力及视网膜图象分辨力的设备,包括由激光束(102)在活眼(100)的网膜(101)上产生的点光源。从该视网膜反射的激光束在哈特曼-夏克波阵面传感器(148)的小透镜阵列上被接收,以使每个小透镜在与该小透镜阵列相邻设置的CCD摄象机(146)上形成该视网膜上点光源的空间图象。由CCD摄象机输出的信号被计算机(150)获取,该计算机处理该信号并产生可被用于控制光学补偿装置或波阵面补偿装置(如可变形反射镜(118))的矫正信号。它还可被用来制造接触透镜或眼内透镜,或用于引导外科处置以便矫正眼睛象差。所有这些方法可矫正除散焦及散光之外的象差,允许改进视力及改进眼睛内部的成象。
Description
发明背景
本发明目的在于用来改进视力及视网膜图象分辨力的方法与设备。更准确地说,本发明目的在于用于测量与矫正眼睛波象差以使测得的数据可被用于研制用来改进眼睛光学性能的矫正光学元件的方法与设备。
不管在眼镜及接触透镜的设计中有多么显著的进步,现行的眼科透镜仍然只能矫正散焦与散光。眼镜与接触透镜保留有未矫正的附加象差,比如球面象差、彗形象差以及许多不规则象差。眼睛的这些高级象差不仅使得在视网膜上形成的图象变模糊,从而损害视力,而且还使得从活的人体视网膜取得的图象变模糊。有两种障碍阻止了使用特殊设计的光学元件以矫正眼睛中散焦与散光之外的象差。首先,不可能进行眼睛不规则象差的定量测量。其次,除散焦与散光之外矫正眼睛单色象差的机理未得到证明。
验光师的主观屈光法及客观的自动屈光计只测量散焦与散光。它们不能测量包括用传统眼镜未矫正而遗留的所有象差在内的眼睛全部的波象差。由Walsh等人在Journal of the Optical Society of America A,Vol.1,pp.987-992(1984)公开的客观象差镜(objective aberroscope)提供了完整瞳孔的同期波象差测量,但不能以比大约0.9mm更细小的间隔对瞳孔进行取样(见Charman在Optometry and Vision Science,Vol.68,pp.574-583(1991)中的论述)。而且,用该方法对波象差的快速、自动化计算未做说明。
近来,这里的一位共同发明人与其他人一起,开发了一种测量眼体波象差的设备。在题目为“用哈特曼-夏克波振面传感器对人眼波象差进行的客观测量”的报告(Liang等人发表于J.Opt.Soc.Am.A.,Volume11,number 7,pp.1-9,July 1994,其公开内容结合于此作为参考)中,作者公开了一种哈特曼-夏克波振面传感器,它们被用于通过传感从眼睛射出的、由视网膜对聚焦在黄斑上的光反射而产生的波振面来测量人眼的波象差。使用在此处公开的系统,作者只能测量高达四级的多项式函数。适合高达四级多项式的波振面不能提供眼睛象差的完整描述。这种描述对于精确地计算眼睛的光学特性通常是不够的。这种仪器未曾配备来消除由其它表面(如透镜和眼睛角膜)反射的不需要的光。
以前还有一种以改进共焦扫描激光检眼镜轴向分辨力为目标,用以矫正散焦与散光之外眼睛单色象差的尝试。Bartsch等人在Vision Scienceand its Application,1994,Technical Digest Series,VoL.2(OpticalSociety of America,Washington,D.C.)pp.134-137(1994)中使用了一种使角膜第一表面上的折射归零的眼底接触透镜。可是,这种探索遇到的主要问题是眼的波象差依赖于眼的光学系统到处折射率变化的联合效应。或许由于这个原因,所说明的使用眼底接触透镜用以提高共焦扫描激光检眼镜轴向分辨力的尝试仅是不大的改进。
另一种探索是使用可变形的反射镜,一种在地-基望远镜中成功地补偿大气扰动的装置。在Bille的No.4,838,679美国专利中曾预先建议将一种可变形反射镜使用在与人眼相结合的共焦激光扫描检眼镜中,但未曾建议或公开测量人眼波象差的方法。在Applied Optics,Vol.28,pp.804-808中,Dreher,Bille以及Weinreb只是表明将可变形反射镜使用于眼睛,而且仅仅是矫正眼睛的散光,情况不比使用传统眼科透镜提供的矫正更好。使用光学元件矫正高于二级的单色象差从未达到过。在这两个系统中,均未公开测量眼睛高级象差的适当方法。在由Masters,B.R.,Springer-Verlag编辑的Noninvasive Diagnostic Techniques inOphthalmology,pp.528-547(1990)中,Bille等人建议使用与可变形反射镜结合的波振面传感器,但操作系统从未公开或实现。发明概述及目的
考虑到上述情况,显然,在本领域中需要一种用于生产眼科光学元件的方法与设备,该光学元件能提供超过目前可达到的改进的或超常的视力,以及高分辨力的视网膜图象。因此,本发明的主要目的在于提供一种用于精确测量眼睛更高级象差以及使用由此测得的数据与定做的光学元件一起补偿这些象差的方法与设备。
本发明还有一个目的在于提供一种改进的波振面传感器,这种传感器抑制从视网膜以外的组织反射的光并能提供眼体象差的完整测量。
本发明的进一步目的在于利用这种改进的波振面传感器与可变形反射镜相结合的以反馈方式矫正波象差,从而使对象达到标准的或超常的视力。
本发明又一个主要目的在于提供一种产生高分辨力视网膜图象的方法与设备,它容许显微结构成象人体视网膜中的单细胞尺寸。
简要地说,本发明的所有目的通过提供一用于接收来自眼睛视网膜反射光的系统来达到。瞳孔平面中的波振面在哈特曼-夏克波振面传感器的小透镜阵列平面中被重新创造。小透镜阵列中的每个小透镜被用来形成与该小透镜阵列相邻设置的CCD摄象机上视网膜上点光源的空间图象。按照由激光束在视网膜上产生点光源的形式,眼的波象差以正比于每个小透镜上波阵面的局部倾斜的量移动每个光斑。数字式CCD摄象机的输出被送给计算机,然后由该计算机计算波象差并向可变形反射镜提供信号。在累接的程序(iteralive procedure)之后,该可变形反射镜最终获得与开头所测量的波象差相同的形状,但具有一半的幅值。该变形为适合于将畸变的波阵面弄平成平面波的一种变形,它能改进图象质量。
按照其方法方面,如上所述,本发明的系统首先使用计算机取得CCD图象。然后,该计算机计算由波阵面传感器的每个小透镜形成的光斑的质量中心。计算出每个焦斑(focus spot)在X与Y方向的位移,然后用作倾斜数据,以便与65个Zernik多项式的一次微分之和相符合,使用最小平方法来确定每个多项式的权重。
然后,Zernik多项式用计算出的系数进行加权。在波阵面的符合当中65个多项式包括除柱塞项(piston term)之外径向放大率小于或等于10的全部Zernike模式。
然后被加权的Zernike多项式相加在一起,这导致重建的波象差。该波象差然后在可变形反射镜致动器(actuator)的位置上被评定以便产生矫正信号,如上所述,该矫正信号由计算机传送给波阵面补偿装置或可变形反射镜。这样的反馈环持续接收重建的波象差结果,反馈适合的矫正信号,直至重建的波象差信号的均方根值达到一渐近值,在该数值点上可变形反射镜产生的变形将补偿眼睛的全部检测象差。
当重建的波象差信号达到其渐近值时,最终的象差信号(包括所有的预先产生的信号直至均方根误差达到渐近值)可被用于生产接触透镜以便矫正人眼的全部单色象差,或者用于外科处置。
本发明还可被用来提供视网膜的高分辨力图象。产生这种图象的系统使用的是被指定用于向视网膜盘照明以提供视网膜图象的氪闪光灯,该视网膜图象被可变形反射镜反射到一透镜上并通过一孔阑,以使视网膜的反射图象在第二CCD摄象机上聚焦。由该摄象机产生的信号以同上述与第一CCD摄象机相关的类似方式来取得,并存储于计算机中以供后面的应用。
随着本发明的所有目的、优点及特征在后文中会变得更明显,通过参照下面对本发明及所附的权利要求详细描述并参照附图可以更清楚地明白本发明的性质。附图简述
图1为本发明系统的原理图;
图2为使用图1所示设备用于制造接触透镜或提供视网膜图象的本发明方法的流程图;
图3a-3d分别表示使用本发明的系统在进行适宜的补偿之前与之后波象差及相应的点扩散函数;以及
图4表示在适宜的补偿之前与之后眼睛波象差的Zernike衰变,它表明本发明不仅能矫正二极象差(散焦及散光),而且还能矫正高级象差。优选实施例的详细描述
现在参见图1,这里以原理图形式示出可被用于改进视觉性能及提供眼睛高分辨力视网膜图象两个方面的本发明的设备。如图1所示,本发明的设备利用哈特曼-夏克波阵面传感器测量眼睛象差,然后在带有光学补偿元件如可变形反射镜的闭合反馈环中对其进行矫正。
为测量眼睛的波象差,由激光器102在视网膜上产生一点光源。来自激光器102的光通过一快门(未示出)进行控制。该激光通过空间滤波器104并由消色差双合透镜106准直。经准直的激光束被偏振分束器110反射,通过透镜112及116并入射到可变形反射镜118上。从可变形反射镜118反射的激光束由透镜120聚焦,通过透镜122与第二分束器124并在瞳孔上以大约1.5mm的直径到达眼球100。眼球100的晶状体在其视网膜101上聚焦该激光束。通过眼球100及透镜122相对于透镜120移动,可能使受测试眼的近视或远视得到矫正。
从视网膜101反射的光在瞳孔上形成畸变的波阵面,该畸变的波阵面由透镜122与120在可变形反射镜的平面内重建,还由透镜116与112在哈特曼-夏克波阵面传感器148的小透镜阵列平面内重建。瞳孔与小透镜的二维阵列148成共轭关系。阵列148中的每个小透镜在CCD摄象机146上形成视网膜上点光源的空间图象。CCD摄象机146将数字化图象传送至计算机150,在此处该数字化图象被存储在RAM中或存储在磁性或其它存储介质上。
象差以同每个小透镜上波阵面的局部倾斜成正比的量移动每个光斑。波阵面的倾斜可从与已知无象差基准相关的那些光斑的位移来确定。波阵面传感器154在同时跨越该扩张瞳孔的217个位置上沿X与Y两个方向测量局部倾斜。根据倾斜的阵列,如下文所述该波象差被重建。
构成波阵面传感器154一部分的分束器110最好具有如偏振分束器那样的构形,以便消除由眼球100角膜的第一表面和其它光学元件(如透镜112、116、120和122)反射的不需要的光。否则这类光会干扰波阵面传感器154的工作并会使测量波象差的自动化作业更困难。
本发明的波阵面传感器154比以往可能有的提供更加完全的眼球象差测量,部分是因为在眼瞳孔中有大量采样被采用。使用本发明的设备已经发现,眼球100含有不能用眼镜或接触透镜矫正的复杂象差,且这样的象差在瞳孔大时很显著。本波阵面传感器154首先测量的五级及更高级的平均象差对眼睛的光学质量具有重大的影响。并且,超出级数的更高级象差是稳定的。这种稳定性是重要的,因为它表明使用静态光学矫正器(如定做的接触透镜)可使象差得到矫正。
一旦波象差被测量,如上所述,即受到与眼球100的瞳孔相共轭的装置的补偿,它能控制瞳孔中不同点上光的相位。如结合图2将进一步详细描述的那样,在软件控制下,计算机150产生一反馈至可变形反射镜118的矫正信号。可变形反射镜118(由Xinetics公司生产的no.RX-170407-C型产品是合用的)与眼球100的瞳孔相共轭并产生变形以补偿眼睛波象差。可变形反射镜118含有一带有安装于背表面上矩形阵列中37个致动器的镀铝玻璃面板。另一方面,可使用液晶装置、微电机反射镜、双压电晶片反射镜或其它适宜的装置以代替可变形反射镜118。
图1的设备使用如下。计算机150通过打开发自激光器102的激光束的路径起动测量过程。从视网膜101返回的光被使用于测量波象差。哈特曼-夏克波阵面传感器148提供眼睛波象差的测量,可变形反射镜118据此而被驱动以对其进行矫正。这一过程由于计算机150而重复进行,以产生适宜的信号而引起可变形反射镜118持续变形直至被测试波象差的均方根误差达到一渐近值,尽管也可能使用其它的准则。在此处,可变形反射镜118取得了适合于对眼睛象差提供波阵面补偿的形状。
还在此处,由计算机150产生的最终的矫正信号可被提供给用于制做接触透镜的接触透镜制做系统152,该接触透镜将重复可变形反射镜118的波阵面补偿特性。本领域的普通技术人员会清楚,这样的接触透镜将成为用于每个要提供补偿的眼睛的定做依据。
现在转向图2,这里以流程图形式表示利用从CCD装置146获得的数据由驻留在计算机150中的软件所执行的步骤。在步骤1中,由计算机150从CCD摄象机中获取数字图象。每个图象由12比特位的512个象素乘512个象素组成。然后在步骤2中,计算机150对由波阵面传感器的每个小透镜形成的光斑的重心进行计算。每个光斑的重心规定它的位置。通过比较在参考图形中与从眼睛获得的图象中各相应光斑的位置,每个聚焦光斑在X与Y两个方向的偏移可被计算出。
接下来在步骤3中,倾斜数据与65个Zernike多项式的一次微分之和相符合,使用最小平方法以确定每个多项式的权重,这与上文提到的由Liang等人在其报告中所讨论的内容类似,虽然他们的方法不包括超过四级的多项式。
然后在步骤4中,用步骤3中计算出来的系数对Zernike多项式加权。波阵面符合中的65个多项式多包括径向倍率小于或等于10的全部Zernike模型,但柱塞项除外。一级Zernike模型为线性项。二级模型为平方项,其对应于常见的象差、散焦及散光。三级模型为立方项,其对应于彗形象差和类似彗差的象差。四级模型包括球面象差以及其它类型的象差。五至十级模型为更高级的、不规则的象差。瞳孔中波阵面中的局部不规则性用这些更高级的Zernike模型来表示。
加权的Zernike多项式在步骤5中相加在一起,以取得重建的波象差。该波象差在可变形反射镜118的致动器的位置上被评定以便在步骤6中产生矫正信号,该矫正信号然后由计算机150传送至波阵面补偿装置,如图1中所示,该波阵面补偿装置最好是可变形反射镜118。该反馈环持续接收重建的波象差结果,反馈适宜的矫正信号直至重建波象差信号中的均方根误差达到一渐近值。在此处,可变形反射镜118如此产生变形,当眼睛通过它看时,它将补偿眼睛100的全部被检测象差。
正如本领域的普通技术人员所了解的那样,眼镜和接触透镜适用于矫正视力,但它们只能矫正眼睛的散焦和有时矫正散光。甚至正常的眼睛也具有用传统的眼镜或接触透镜不能矫正的其它象差。本发明的波阵面传感器154能自动地测量这些象差。因而,使用图1的适合的光学系统容许在散焦与散光之外矫正人眼的单色象差。因此,图1的适合的光学系统在改善视力与提供更清晰的视网膜图象两方面对人眼提供空前的视觉质量。
图3a-3d为波阵面传感器数据的图形,表示本发明适合的光学系统成功地矫正眼睛的象差。图3a与3b分别表示,对于一个被测对象,使用本发明无适宜补偿与有适宜补偿时相对于瞳孔位置的波阵面误差。在有四个受测对象的测试中,适当的补偿使跨过6mm瞳孔的峰至谷波阵面误差平均减少至原来的四分之一。
图3c与3d分别表示无适宜补偿与有适宜补偿时由波象差计算出的点散布函数(PSF)。适当的补偿会增加Strehl比,它正比于PSF的峰值强度,从0.09至0.47。对于全部四个受测眼来说平均增加至近于原来的四倍,从0.06至0.23。补偿之后,所表示的用于该对象的PSF具有2.0微米的半宽度(FWHH),接近于因单独衍射而期望的1.9微米的数值。本发明提供被认为是人眼从未达到的最好的视觉质量。
图4为与波象差的每个Zernike级相关的,面对四个眼睛平均的均方根波阵面误差曲线图。该均方根波阵面误差由适于高达五级的Zernike级补偿得以降低。眼镜、接触透镜和以往使用可变形反射镜矫正眼睛象差的一种尝试只矫正二级象差(散焦与散光)。
矫正一旦实现,本发明的设备可用于向对象提供超常的视网膜成象质量,在此情况下,该对象通过可变形反射镜118观察可视映象。如使用对于细光栅的对比灵敏度所进行的测量,对于通过本设备的单独观察已获得视力的六倍的改善。通过适合的光学系统,单个人可看见非常高频率的光栅,胜过没有适合光学系统的常态观察的分辨力限度。
另一方面,矫正一旦实现,示于图1中的本发明的设备还可被用于提供视网膜101的高分辨力图象。氪闪光灯138由透镜134、132、130和120在通过分束器124之后成象在眼瞳孔上。氪闪光灯138释放4毫秒的闪光,借此对1度直径的视网膜101上的视网膜盘进行照明。窄带干涉滤光片136对闪光灯138的光谱输出整形。
视网膜101的图象通过分束器124和透镜122与120为已被成形来补偿眼睛象差的可变形反射镜118反射,并且通过透镜116。而后该光被反射镜114反射到透镜140上并且通过孔阑141,被反射的图象在此被透镜142聚焦在CCD装置145上。与被CCD摄象机145收集的光相应的电信号,可以从CCD摄象机146获得数据的光获取系统相类似的方式来获得,然后存储在计算机150中用于后面的使用。该图象然后可在与计算机150相连接的监视器(未示出)上显示和/或传送至与计算机150相连接的适合的打印装置(未示出)。
使用本发明的设备,人的活体视网膜中的单个细胞第一次常规地被分辨。本发明适宜的光学系统提供一种用来以显微立体规模研究正常与病态活体视网膜的非侵入技术。眼底成象的横向分辨力的理论极限正比于扩展瞳孔的直径。如果适宜的补偿是相对例如8mm瞳孔完成的,则横向分辨力将会比相对2.5mm瞳孔增加至3.2倍,典型的瞳孔直径被目前适合的眼底摄影机所使用。
轴向分辨力随着瞳孔直径的平方增长,该轴向分辨力在视网膜的深度方向视力分段中是很关键的。因此,跨越8mm瞳孔完成适宜补偿在理论上可使共焦检眼镜的轴向分辨力比具有2.5mm出瞳的仪器增加至10倍。在深度方面PSF的半宽度(FWHH)为27微米,它接近于光学相干性层析X线照相术的数值,但提供了对于单独光学相干性层析X线照相术不可能有的高横向分辨力方面的附加优点。
本发明设备的成功证明,它还可被用于通过对眼睛光学系统整形来改进视力,如在激光屈光手术中或通过生产定做的光学元件,如接触透镜或眼内透镜。如图1与图2所示,最终的矫正信号可提供给接触透镜或眼内透镜制做系统或激光屈光外科处置152,以代替可变形反射镜118。本领域的熟练技术人员清楚,这样的接触透镜、眼内透镜或外科矫正对每个要提供补偿的眼睛将是定做的。除散焦与散光外的附加象差可用无论是开环还是闭环系统进行矫正。
此处描述的本发明考虑到与所示范的矫正这些象差的方法相结合对人眼的象差进行最完整的描述。本发明的应用有四方面。首先,本发明可被利用来提供对肉眼象差的更精确的测量。第二,本发明可被利用于评估各种矫正眼睛象差的技术,如定做眼镜,定做接触透镜及外科处置的益处。第三,本发明可被使用在光学仪器(如望远镜和双筒镜)、定做的眼镜、定做的接触透镜中改进视力以及使用外科处置,如光反射照相角膜切除术(PRK)来改进视力。第四,本发明可被利用于改进活体视网膜成象的轴向与横向分辨力。现行的眼底照相机存在的问题是,在现有技术中,眼睛象差限制它的分辨力,一种自发明检眼镜以来保留的限制。
虽然在此只对优选的实施方案进行了专门的图解与说明,但应理解,根据上述的技术以及在所附权利要求的权限之内,不脱离本发明的精神与预定范围可对本发明作许多改进和变化。
Claims (28)
1.一种用于确定活眼波象差的波阵面传感器,所述波阵面传感器接收所述眼体视网膜反射的点光源图象,包括:
构成用于接收所述视网膜反射的所述点光源图象及用于产生视网膜上点光源空间图象的小透镜阵列的多个小透镜;所述小透镜阵列如此配置,以使其能对至少五级象差提供分辨力;
一与所述小透镜阵列相邻设置的摄象机,用于观察在所述小透镜阵列的所述多个小透镜的每个小透镜上形成的视网膜上点光源的所述空间图象;以及
一相连的数字数据处理器,以从所述摄象机接收视频输出信号并将其转换成表征所述视网膜上点光源空间图象的数字信号,所述数字数据处理器利用所述表征数字信号进一步对所述眼体的波象差进行计算,以便包括至少五级模型。
2.如权利要求1的波阵面传感器,进一步包括一偏光镜,所述视网膜反射的所述点光源图象在被所述多个小透镜接收之前通过该偏光镜。
3.如权利要求1的波阵面传感器,进一步包括一与所述数字数据处理器相连的光学补偿装置,以致于在所述数字数据处理器的控制之下,所述光学补偿装置被进行调整,以对所述眼体的所述波象差提供波阵面补偿。
4.如权利要求3的波阵面传感器,进一步包括一偏振滤光器,所述视网膜反射的所述点光源图象在被所述多个小透镜接收之前通过该偏振滤光器。
5.如权利要求1的波阵面传感器,其中所述小透镜阵列能够提供高达至少十级波象差的分辨力。
6.如权利要求1的波阵面传感器,其中所述小透镜阵列为具有高达217个小透镜的哈特曼-夏克波阵面传感器。
7.如权利要求1的波阵面传感器,进一步包括至少一个与其相连的接触透镜及眼内透镜制做系统,以便为制做至少一个用于对所述活眼的所述波象差提供波阵面补偿的接触透镜或眼内透镜从所述数字数据处理器接收计算出的波象差。
8.如权利要求1的波阵面传感器,进一步包括与其相连接的外科设备,以从所述数字数据处理器接收计算出的波象差,供在所述活眼上执行手术以对所述活眼的所述波象差提供波阵面补偿。
9.如权利要求3的设备,其中所述光学补偿装置为可变形反射镜、液晶器件、微电机反射镜和双压电晶片反射镜中的一个。
10.用于制做接触透镜或眼内透镜以矫正活眼至少三级波象差的设备,包括:
用于产生所述活眼视网膜反射的点光源图象的装置;
用于接收所述被反射的点光源图象并将其转换成相应数字信号的装置;
利用所述数字信号用于计算眼体波象差以致包括至少三级模型的数字数据处理器,以及
至少一个与之相连的接触透镜与眼内透镜制做系统,以便为制做至少一个可对所述活眼的所述至少三级波象差提供波阵面补偿的接触透镜或眼内透镜,从所述数字数据处理器接收计算出的波象差。
11.如权利要求10的设备,其中所述产生装置包括形成用于接收所述视网膜反射的所述点光源图象的小透镜阵列的多个小透镜,所述小透镜阵列如此配置,以使其能对至少三级象差提供分辨力。
12.如权利要求10的设备,进一步包括一偏振滤光器,所述视网膜反射的所述点光源图象在被接收所述被反射点光源用的所述装置接收之前通过该偏振滤光器。
13.一种制做接触透镜以矫正活眼的至少三级波象差的方法,包括如下步骤:
产生所述活眼视网膜反射的点光源图象;
接收所述被反射的点光源图象并将其转换成相应的数字信号;
利用所述数字信号计算所述眼体的波象差,致使包括至少三级模型;以及
接收计算出的波象差用于制做至少一个接触透镜,以便对所述活眼的所述至少三级波象差提供波阵面补偿。
14.如权利要求13的方法,进一步包括使所述被反射点光源图象产生偏振的步骤,以便在接收所述被反射点光源图象之前消除从所述活眼角膜反射的杂散光。
15.一种利用波阵面传感器确定活眼波象差的方法,该波阵面传感器接收所述眼体视网膜反射的点光源图象,包括如下步骤:
提供构成用于接收所述视网膜反射的所述点光源图象的小透镜阵列的多个小透镜,所述小透镜阵列如此配置,以使其能对至少五级象差提供分辨力;
接收在所述小透镜阵列的所述多个小透镜的每个小透镜上形成的视网膜上点光源的空间图象,并产生其表征信号;以及
将所述信号转换成表征所述视网膜上点光源空间图象的数字信号,并且利用所述表征数字信号计算所述眼体的波象差,以致包括至少五级模型。
16.如权利要求15的方法,进一步包括使所述被反射点光源图象产生偏振的步骤,以便在所述多个小透镜接收所述被反射点光源图象之前消除从所述活眼角膜反射的杂散光。
17.一种利用波阵面传感器确定活眼波象差的方法,该波阵面传感器接收所述眼体视网膜反射的点光源图象,包括如下步骤:
提供构成用于接收所述视网膜反射的所述点光源图象的小透镜阵列的多个小透镜,所述小透镜阵列如此配置,以使其能对至少三级象差提供分辨力;
接收在所述小透镜阵列的所述多个小透镜的每个小透镜上形成的视网膜上点光源的空间图象,并产生其表征信号;
将所述信号转换成表征所述视网膜上点光源空间图象的数字信号,并且利用所述表征数字信号计算所述眼体的波象差,以便包括至少三级模型,以及
利用所述计算出的所述活眼的至少三级波象差对光学补偿进行调整,以为所述活眼的所述波象差提供波阵面补偿。
18.产生活眼视网膜高分辨力图象用的设备,包括:
用于产生所述活眼视网膜反射点光源图象的装置;
用于接收所述被反射的点光源图象并将其转换为相应数字信号的装置;
用于利用所述数字信号计算至少三级波象差的数字数据处理器;
用于对所述活眼上的视网膜盘照明以产生视网膜盘图象的装置;
用于反射所述视网膜盘图象的光学补偿装置,所述光学补偿装置利用所述计算出的波象差进行调整,以为所述活眼提供对于所述波象差的波阵面补偿;以及
在被所述光学补偿装置反射之后,用于提供所述被反射视网膜盘图象的装置。
19.如权利要求18的设备,其中所述光学补偿装置为可变形反射镜、液晶器件、微电机反射镜及双压电晶片反射镜中的一个。
20.如权利要求18的设备,进一步包括一偏光镜,在被所述多个小透镜接收之前所述视网膜反射的所述点光源图象通过该偏光镜。
21.如权利要求18的设备,其中所述的产生装置包括构成用于接收所述视网膜反射的所述点光源图象的小透镜阵列的多个小透镜,所述小透镜阵列如此配置,以使其能对至少三级象差提供分辨力。
22.一种结合有用于确定活眼波象差的波阵面传感器的光学仪器,所述波阵面传感器接收所述眼体视网膜反射的点光源图象,包括:
构成用于接收所述视网膜反射的所述点光源图象及用于产生视网膜上点光源空间图象的小透镜阵列的多个小透镜;所述小透镜阵列如此配置,以使其能对至少五级象差提供分辨力;
一与所述小透镜阵列相邻设置的摄象机,用于观察在所述小透镜阵列的所述多个小透镜的每个小透镜上形成的视网膜上点光源的所述空间图象,以及
一相连的数字数据处理器,以从所述摄象机接收视频输出信号并将其转换成表征所述视网膜上点光源空间图象的数字信号,所述数字数据处理器利用所述表征数字信号进一步对所述眼体的波象差进行计算,以致包括至少三级模型,因而当所述活眼利用所述光学仪器时视力得到改善。
23.一种产生活眼视网膜上高分辨力图象的方法,包括如下步骤:
产生所述活眼视网膜反射的点光源图象;
接收所述被反射的点光源图象并将其转换为相应的数字信号;
利用所述数字信号计算所述至少三级波象差;
照明所述活眼上的视网膜盘,以产生视网膜盘图象;以及
在光学补偿装置上反射所述视网膜盘图象,所述光学补偿装置如此被调整,以为所述活眼的所述波象差提供波阵面补偿。
24.如权利要求23的方法,进一步包括使所述被反射的点光源图象产生偏振的步骤,以在接收所述被反射的点光源图象之前消除从所述活眼的角膜反射的杂散光。
25.产生活眼视网膜高分辨力图象用的设备,包括:
用于确定所述活眼至少三级波象差及用于产生其表征矫正信号的装置;
用于反射所述视网膜图象并接收所述矫正信号的光学补偿装置,所述光学补偿装置利用所述矫正信号如此进行调整,以为所述活眼提供对于至少三级波象差的波阵面补偿;以及
用于在其被所述光学补偿装置反射之后提供所述视网膜的所述高分辨力图象的装置。
26.用于在活眼的视网膜上完成手术以便矫正波象差的设备,包括:
用于产生所述活眼的所述视网膜的被反射点光源图象的装置;
用于接收所述被反射的点光源图象并将其转换为相应数字信号的装置;
用于利用所述数字信号计算该眼体波象差的数字数据处理器,以及
用于控制激光光源的装置,所述装置被进行连接以接收由所述数字数据处理器计算出的波象差,以便控制所述激光光源的激光对所述视网膜的轰击,以为所述活眼的所述波象差提供波阵面补偿。
27.如权利要求26的设备,其中所述用于产生的装置包括构成用于接收所述视网膜反射的所述点光源图象的小透镜阵列的多个小透镜。
28.如权利要求26的设备,进一步包括一偏振滤光器,所述被反射的视网膜上点光源图象在被用于接收所述被反射点光源的所述装置接收之前通过它。
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US08/772,977 US5777719A (en) | 1996-12-23 | 1996-12-23 | Method and apparatus for improving vision and the resolution of retinal images |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100333685C (zh) * | 2000-10-10 | 2007-08-29 | 罗切斯特大学 | 根据波前象差数据确定眼睛折光度 |
CN100337581C (zh) * | 2000-10-02 | 2007-09-19 | 庄臣及庄臣视力保护公司 | 测量波前像差的方法和设备 |
CN100353907C (zh) * | 2001-04-18 | 2007-12-12 | 博士伦公司 | 获得客观式显然验光的装置 |
CN100374833C (zh) * | 2001-05-08 | 2008-03-12 | 庄臣及庄臣视力保护公司 | 用于测量波阵面像差的方法和装置 |
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CN101292862B (zh) * | 2007-04-25 | 2012-02-29 | 江阴龙跃信息科技有限公司 | 视网膜细胞显微成像系统 |
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CN103876706A (zh) * | 2012-12-21 | 2014-06-25 | 光电子有限公司 | 检眼镜中的改进以及与检眼镜相关的改进 |
CN111936095A (zh) * | 2018-01-26 | 2020-11-13 | 罗切斯特大学 | 折射率整形激光写入过程控制 |
Families Citing this family (569)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5980513A (en) | 1994-04-25 | 1999-11-09 | Autonomous Technologies Corp. | Laser beam delivery and eye tracking system |
US6271914B1 (en) | 1996-11-25 | 2001-08-07 | Autonomous Technologies Corporation | Objective measurement and correction of optical systems using wavefront analysis |
US20010041884A1 (en) * | 1996-11-25 | 2001-11-15 | Frey Rudolph W. | Method for determining and correcting vision |
US5777719A (en) * | 1996-12-23 | 1998-07-07 | University Of Rochester | Method and apparatus for improving vision and the resolution of retinal images |
EP0910986A1 (en) * | 1997-10-24 | 1999-04-28 | BRITISH TELECOMMUNICATIONS public limited company | Imaging apparatus |
US6547395B1 (en) * | 1998-02-06 | 2003-04-15 | Wavefront Sciences, Inc. | Methods of measuring moving objects and reducing exposure during wavefront measurements |
DE69932809T2 (de) * | 1998-03-04 | 2007-03-29 | Visx Inc., Santa Clara | System zur Laserbehandlung der Altersichtigkeit |
US6007204A (en) * | 1998-06-03 | 1999-12-28 | Welch Allyn, Inc. | Compact ocular measuring system |
US6598975B2 (en) * | 1998-08-19 | 2003-07-29 | Alcon, Inc. | Apparatus and method for measuring vision defects of a human eye |
AU747840B2 (en) | 1998-08-19 | 2002-05-23 | Autonomous Technologies Corporation | Apparatus and method for measuring vision defects of a human eye |
WO2000033729A2 (de) * | 1998-12-10 | 2000-06-15 | Carl Zeiss Jena Gmbh | Anordnung und verfahren zur berührungslosen messung der achslänge und/oder der hornhautkrümmung und/oder der vorderkammertiefe des auges, vorzugsweise zur iol-berechnung |
US6450642B1 (en) | 1999-01-12 | 2002-09-17 | California Institute Of Technology | Lenses capable of post-fabrication power modification |
DE19904753C1 (de) | 1999-02-05 | 2000-09-07 | Wavelight Laser Technologie Gm | Vorrichtung für die photorefraktive Hornhautchirurgie des Auges zur Korrektur von Sehfehlern höherer Ordnung |
FR2791548B1 (fr) * | 1999-04-01 | 2001-07-06 | Univ Paris Vii Denis Diderot | Dispositif d'observation d'un corps a haute resolution |
US6517203B1 (en) | 1999-07-02 | 2003-02-11 | E-Vision, Llc | System, apparatus, and method for correcting vision using electro-active spectacles |
US6619799B1 (en) | 1999-07-02 | 2003-09-16 | E-Vision, Llc | Optical lens system with electro-active lens having alterably different focal lengths |
US6857741B2 (en) * | 2002-01-16 | 2005-02-22 | E-Vision, Llc | Electro-active multi-focal spectacle lens |
US6986579B2 (en) * | 1999-07-02 | 2006-01-17 | E-Vision, Llc | Method of manufacturing an electro-active lens |
US6050687A (en) * | 1999-06-11 | 2000-04-18 | 20/10 Perfect Vision Optische Geraete Gmbh | Method and apparatus for measurement of the refractive properties of the human eye |
US6733130B2 (en) | 1999-07-02 | 2004-05-11 | E-Vision, Llc | Method for refracting and dispensing electro-active spectacles |
US6491394B1 (en) | 1999-07-02 | 2002-12-10 | E-Vision, Llc | Method for refracting and dispensing electro-active spectacles |
US7023594B2 (en) * | 2000-06-23 | 2006-04-04 | E-Vision, Llc | Electro-optic lens with integrated components |
US6871951B2 (en) * | 2000-06-23 | 2005-03-29 | E-Vision, Llc | Electro-optic lens with integrated components |
US6491391B1 (en) * | 1999-07-02 | 2002-12-10 | E-Vision Llc | System, apparatus, and method for reducing birefringence |
EP1060703A3 (en) * | 1999-06-16 | 2002-06-05 | 20/10 Perfect Vision Optische Geraete GmbH | Method and apparatus for precompensating the refractive properties of the human eye with adaptive optical feedback control |
US7988286B2 (en) | 1999-07-02 | 2011-08-02 | E-Vision Llc | Static progressive surface region in optical communication with a dynamic optic |
US7290876B2 (en) * | 1999-07-02 | 2007-11-06 | E-Vision, Llc | Method and system for electro-active spectacle lens design |
US7604349B2 (en) * | 1999-07-02 | 2009-10-20 | E-Vision, Llc | Static progressive surface region in optical communication with a dynamic optic |
US7264354B2 (en) * | 1999-07-02 | 2007-09-04 | E-Vision, Llc | Method and apparatus for correcting vision using an electro-active phoropter |
US7290875B2 (en) * | 2004-11-02 | 2007-11-06 | Blum Ronald D | Electro-active spectacles and method of fabricating same |
US7775660B2 (en) * | 1999-07-02 | 2010-08-17 | E-Vision Llc | Electro-active ophthalmic lens having an optical power blending region |
US6851805B2 (en) * | 1999-07-02 | 2005-02-08 | E-Vision, Llc | Stabilized electro-active contact lens |
US20070258039A1 (en) * | 1999-07-02 | 2007-11-08 | Duston Dwight P | Spectacle frame bridge housing electronics for electro-active spectacle lenses |
US20090103044A1 (en) * | 1999-07-02 | 2009-04-23 | Duston Dwight P | Spectacle frame bridge housing electronics for electro-active spectacle lenses |
US7404636B2 (en) * | 1999-07-02 | 2008-07-29 | E-Vision, Llc | Electro-active spectacle employing modal liquid crystal lenses |
WO2001012114A1 (de) * | 1999-08-11 | 2001-02-22 | Asclepion Meditec Ag | Verfahren und vorrichtung zur vollständigen korrektur von sehfehlern des menschlichen auges |
US6305802B1 (en) | 1999-08-11 | 2001-10-23 | Johnson & Johnson Vision Products, Inc. | System and method of integrating corneal topographic data and ocular wavefront data with primary ametropia measurements to create a soft contact lens design |
DE19938203A1 (de) | 1999-08-11 | 2001-02-15 | Aesculap Meditec Gmbh | Verfahren und Vorrichtung zur Korrektur von Sehfehlern des menschlichen Auges |
US6086204A (en) * | 1999-09-20 | 2000-07-11 | Magnante; Peter C. | Methods and devices to design and fabricate surfaces on contact lenses and on corneal tissue that correct the eye's optical aberrations |
FR2798744B1 (fr) * | 1999-09-22 | 2002-04-05 | Essilor Int | Procede pour determiner la forme d'une lentille de contact ophtalmique de correction des aberrations optiques de l'oeil au-dela de la defocalisation ou de l'astigmatisme et dispositif pour la mise en oeuvre de ce procede |
US7233312B2 (en) * | 2000-07-31 | 2007-06-19 | Panaseca, Inc. | System and method for optimal viewing of computer monitors to minimize eyestrain |
US6592223B1 (en) * | 1999-10-07 | 2003-07-15 | Panaseca, Inc. | System and method for optimal viewing of computer monitors to minimize eyestrain |
US6199986B1 (en) * | 1999-10-21 | 2001-03-13 | University Of Rochester | Rapid, automatic measurement of the eye's wave aberration |
DE19950792A1 (de) | 1999-10-21 | 2001-04-26 | Technolas Gmbh | Wellenfrontsensor mit Mehrleistungsstrahlmodi und unabhängiger Abgleichkamera |
CN100362975C (zh) | 1999-10-21 | 2008-01-23 | 泰思诺拉斯眼科系统公司 | 用于光学治疗的虹膜识别和跟踪 |
US6264328B1 (en) | 1999-10-21 | 2001-07-24 | University Of Rochester | Wavefront sensor with off-axis illumination |
JP2003511183A (ja) * | 1999-10-21 | 2003-03-25 | テクノラス ゲーエムベーハー オフタルモロギッシェ システム | 個別化された角膜プロファイル |
WO2001028477A1 (en) | 1999-10-21 | 2001-04-26 | Technolas Gmbh Ophthalmologische Systeme | Multi-step laser correction of ophthalmic refractive errors |
US7022117B1 (en) | 1999-10-21 | 2006-04-04 | Bausch & Lomb Incorporated | Customized refractive correction |
DE19954523C2 (de) * | 1999-11-12 | 2002-01-31 | Johannes Junger | Verfahren zur Oberflächenbearbeitung einer Kontaktlinse zur individuellen Anpassung an das System Auge |
EP1104663A3 (en) * | 1999-11-15 | 2005-01-19 | Kabushiki Kaisha Topcon | Eye aberration characteristic measuring apparatus |
DE19958436B4 (de) * | 1999-12-03 | 2014-07-17 | Carl Zeiss Meditec Ag | Vorrichtung und Verfahren zur aktiven, physiologisch bewerteten, umfassenden Korrektur der Aberrationen des menschlichen Auges |
US6563947B1 (en) | 1999-12-10 | 2003-05-13 | 20/10 Perfect Vision Optische Geraete Gmbh | Application specified integrated circuit for use in wavefront detection |
US6419671B1 (en) * | 1999-12-23 | 2002-07-16 | Visx, Incorporated | Optical feedback system for vision correction |
AU778319B2 (en) * | 1999-12-23 | 2004-11-25 | Shevlin Technologies Limited | A display device |
CN1423546A (zh) * | 1999-12-29 | 2003-06-11 | 新英格兰验光学院 | 通过鉴别和校正光学象差阻止近视发展的方法 |
DE10001131A1 (de) * | 2000-01-13 | 2001-07-19 | Wavelight Laser Technologie Ag | Vorrichtung für die ophtalmologische Augenbehandlung mit Fixierlichtstrahl |
US6464364B2 (en) | 2000-01-27 | 2002-10-15 | Aoptix Technologies, Inc. | Deformable curvature mirror |
US6452145B1 (en) | 2000-01-27 | 2002-09-17 | Aoptix Technologies, Inc. | Method and apparatus for wavefront sensing |
US6439720B1 (en) | 2000-01-27 | 2002-08-27 | Aoptics, Inc. | Method and apparatus for measuring optical aberrations of the human eye |
US6874897B2 (en) * | 2000-01-27 | 2005-04-05 | Aoptix Technologies, Inc. | Deformable curvature mirror with unipolar-wiring |
US6695207B1 (en) | 2000-02-04 | 2004-02-24 | Carroll Boyd Norris, Jr. | System for secure, identity authenticated, and immediate financial transactions as well as activation of varied instrumentalities |
US7455407B2 (en) * | 2000-02-11 | 2008-11-25 | Amo Wavefront Sciences, Llc | System and method of measuring and mapping three dimensional structures |
US6550917B1 (en) * | 2000-02-11 | 2003-04-22 | Wavefront Sciences, Inc. | Dynamic range extension techniques for a wavefront sensor including use in ophthalmic measurement |
DE10006896A1 (de) * | 2000-02-16 | 2001-08-30 | Wavelight Laser Technologie Ag | Verfahren zum Herstellen einer künstlichen okularen Linse |
AUPQ591800A0 (en) * | 2000-02-25 | 2000-03-23 | Sola International Holdings Ltd | System for prescribing and/or dispensing ophthalmic lenses |
US6220707B1 (en) * | 2000-02-25 | 2001-04-24 | 20/10 Perfect Vision Optische Geraete Gmbh | Method for programming an active mirror to mimic a wavefront |
US6234631B1 (en) * | 2000-03-09 | 2001-05-22 | Lasersight Technologies, Inc. | Combination advanced corneal topography/wave front aberration measurement |
US6394999B1 (en) | 2000-03-13 | 2002-05-28 | Memphis Eye & Cataract Associates Ambulatory Surgery Center | Laser eye surgery system using wavefront sensor analysis to control digital micromirror device (DMD) mirror patterns |
US6923802B2 (en) * | 2000-03-13 | 2005-08-02 | Memphis Eye & Cataract Assoc. | System for generating ablation profiles for laser refractive eye surgery |
EP1658829A1 (en) * | 2000-03-20 | 2006-05-24 | California Institute of Technology | Application of wavefront sensor to lenses capable of post-fabrication power modification |
AU2001245948B2 (en) * | 2000-03-20 | 2004-05-13 | Calhoun Vision, Inc. | Application of wavefront sensor to lenses capable of post-fabrication power modification |
US7044944B2 (en) * | 2000-03-22 | 2006-05-16 | Alcon Refractivehorizons, Inc. | Optimization of ablation correction of an optical system and associated methods |
ES2217137T3 (es) | 2000-03-22 | 2004-11-01 | Alcon, Inc. | Optimizacion de la correccion por ablacion de un sistema optico. |
ES2163373B1 (es) * | 2000-03-24 | 2003-04-16 | Univ Catalunya Politecnica | Dispositivo de medida objetiva de la mejora en la calidad optica del ojo. |
US6659613B2 (en) * | 2000-03-27 | 2003-12-09 | Board Of Regents, The University Of Texas System | Methods and systems for measuring local scattering and aberration properties of optical media |
US7044602B2 (en) | 2002-05-30 | 2006-05-16 | Visx, Incorporated | Methods and systems for tracking a torsional orientation and position of an eye |
BR0106071A (pt) | 2000-04-19 | 2002-04-02 | Alcon Universal Ltd | Sensor de frente de onda para mensuração objetiva de um sistema ótico e métodos associados |
WO2001082228A2 (en) * | 2000-04-25 | 2001-11-01 | Alcon Universal Ltd. | Spatial filter for enhancing hartmann-shack images and associated methods |
US6413276B1 (en) | 2000-04-26 | 2002-07-02 | Emmetropia, Inc. | Modified intraocular lens and method of correcting optical aberrations therein |
US6338559B1 (en) | 2000-04-28 | 2002-01-15 | University Of Rochester | Apparatus and method for improving vision and retinal imaging |
US6460997B1 (en) | 2000-05-08 | 2002-10-08 | Alcon Universal Ltd. | Apparatus and method for objective measurements of optical systems using wavefront analysis |
CA2409663A1 (en) * | 2000-05-09 | 2001-11-15 | Memphis Eye & Cataract Associates Ambulatory Surgery Center (Dba Meca La Laser And Surgery Center) | Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery |
JP4517211B2 (ja) * | 2000-05-12 | 2010-08-04 | 株式会社トプコン | 眼特性測定装置 |
US6382793B1 (en) | 2000-05-20 | 2002-05-07 | Carl Zeiss, Inc. | Method and apparatus for measuring a wavefront |
US6382795B1 (en) | 2000-05-20 | 2002-05-07 | Carl Zeiss, Inc. | Method and apparatus for measuring refractive errors of an eye |
SK16532002A3 (sk) * | 2000-05-23 | 2003-07-01 | Pharmacia Groningen Bv | Spôsob získavania očných šošoviek poskytujúcich oku znížené aberácie |
US6609793B2 (en) * | 2000-05-23 | 2003-08-26 | Pharmacia Groningen Bv | Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations |
US8020995B2 (en) | 2001-05-23 | 2011-09-20 | Amo Groningen Bv | Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations |
US6685317B2 (en) | 2000-06-13 | 2004-02-03 | Massie Research Laboratories, Inc. | Digital eye camera |
US6544286B1 (en) * | 2000-07-18 | 2003-04-08 | Tissue Engineering Refraction, Inc. | Pre-fabricated corneal tissue lens method of corneal overlay to correct vision |
IL137635A0 (en) * | 2000-08-01 | 2001-10-31 | Visionix Ltd | Apparatus for interactive optometry |
US6566627B2 (en) * | 2000-08-11 | 2003-05-20 | Westar Photonics, Inc. | Laser method for shaping of optical lenses |
US6830712B1 (en) * | 2000-08-28 | 2004-12-14 | Johnson & Johnson Vision Care, Inc. | Deformable molds and methods for their use in the manufacture of ophthalmic lenses |
US6499843B1 (en) | 2000-09-13 | 2002-12-31 | Bausch & Lomb Incorporated | Customized vision correction method and business |
US6536898B1 (en) * | 2000-09-15 | 2003-03-25 | The Regents Of The University Of Colorado | Extended depth of field optics for human vision |
US6486943B1 (en) * | 2000-09-19 | 2002-11-26 | The Schepens Eye Research Institute, Inc. | Methods and apparatus for measurement and correction of optical aberration |
US6406146B1 (en) | 2000-09-21 | 2002-06-18 | Carl Zeiss, Inc. | Wavefront refractor simultaneously recording two hartmann-shack images |
CA2422855C (en) * | 2000-09-21 | 2012-01-03 | Visx, Inc. | Enhanced wavefront ablation system |
CN1474666A (zh) * | 2000-09-26 | 2004-02-11 | 卡尔豪恩视觉公司 | 可修正透镜的光焦度修正 |
DE60133656T2 (de) * | 2000-09-26 | 2009-06-25 | Calhoun Vision Inc., Pasadena | Leistungsanpassung für anpassbare linse |
JP3860405B2 (ja) * | 2000-09-29 | 2006-12-20 | 株式会社ニデック | 角膜手術装置 |
JP2004511786A (ja) | 2000-10-11 | 2004-04-15 | カルホーン ビジョン インコーポレーテッド | 光可調性収差コンジュゲーター |
US6554425B1 (en) | 2000-10-17 | 2003-04-29 | Johnson & Johnson Vision Care, Inc. | Ophthalmic lenses for high order aberration correction and processes for production of the lenses |
US6382797B1 (en) | 2000-10-17 | 2002-05-07 | 20/10 Perfect Vision Optische Geraete Gmbh | Aberration-free delivery system |
US6428533B1 (en) * | 2000-10-17 | 2002-08-06 | 20/10 Perfect Vision Optische Geraete Gmbh | Closed loop control for refractive laser surgery (LASIK) |
US6827444B2 (en) | 2000-10-20 | 2004-12-07 | University Of Rochester | Rapid, automatic measurement of the eye's wave aberration |
US6464357B1 (en) * | 2000-10-20 | 2002-10-15 | Kestrel Corporation | Wavefront characterization of corneas |
WO2002034126A1 (en) | 2000-10-20 | 2002-05-02 | Wavefront Sciences, Inc. | Method for computing visual performance from objective ocular aberration measurements |
WO2002034178A1 (en) * | 2000-10-20 | 2002-05-02 | Bausch & Lomb Incorporated | Method and system for improving vision |
US6695880B1 (en) | 2000-10-24 | 2004-02-24 | Johnson & Johnson Vision Care, Inc. | Intraocular lenses and methods for their manufacture |
AU2001295056A1 (en) | 2000-10-30 | 2002-05-15 | Johnson And Johnson Vision Care, Inc. | Wavefront measurement |
US6595639B1 (en) | 2000-11-10 | 2003-07-22 | Ocular Sciences, Inc. | Junctionless ophthalmic lenses and methods for making same |
US7152975B2 (en) * | 2000-11-10 | 2006-12-26 | Cooper Vision, Inc. | Junctionless ophthalmic lenses and methods for making same |
US6813082B2 (en) | 2000-11-27 | 2004-11-02 | Ophthonix, Inc. | Wavefront aberrator and method of manufacturing |
US7293871B2 (en) * | 2000-11-27 | 2007-11-13 | Ophthonix, Inc. | Apparatus and method of correcting higher-order aberrations of the human eye |
US6563572B1 (en) * | 2000-12-07 | 2003-05-13 | The United States Of America As Represented By The Secretary Of The Air Force | Correlating shack-hartmann wavefront sensor |
MXPA03005113A (es) * | 2000-12-08 | 2004-01-29 | Visx Inc | Programa de tratamiento de ablacion cornea basado en frente de ondas directo. |
US20020071095A1 (en) * | 2000-12-08 | 2002-06-13 | Roffman Jefrey H. | Composite surface contact lenses |
US6547391B2 (en) * | 2000-12-08 | 2003-04-15 | Johnson & Johnson Vision Care, Inc. | Ocular aberration correction taking into account fluctuations due to biophysical rhythms |
SE0004829D0 (sv) * | 2000-12-22 | 2000-12-22 | Pharmacia Groningen Bv | Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations |
JP3797874B2 (ja) * | 2000-12-26 | 2006-07-19 | オリンパス株式会社 | 走査型光学顕微鏡 |
US6757310B2 (en) | 2001-01-17 | 2004-06-29 | Ming Lai | Solid-state laser for customized cornea ablation |
WO2002057836A1 (en) | 2001-01-17 | 2002-07-25 | E-Vision L.L.C. | Electro-optic lens with integrated components |
US6331059B1 (en) | 2001-01-22 | 2001-12-18 | Kestrel Corporation | High resolution, multispectral, wide field of view retinal imager |
US6736507B2 (en) | 2001-01-22 | 2004-05-18 | Alexis Kudryashov | High resolution, multispectral, wide field of view retinal imager |
US7422714B1 (en) | 2001-01-24 | 2008-09-09 | Cornerstone Research Group, Inc. | Method of using a shape memory material as a mandrel for composite part manufacturing |
DE10103763C2 (de) * | 2001-01-27 | 2003-04-03 | Zeiss Carl Meditec Ag | Verfahren und Vorrichtung zur subjektiven Bestimmung von Abbildungsfehlern höherer Ordnung |
US6361170B1 (en) * | 2001-02-14 | 2002-03-26 | Heidelberg Engineering Optische Messysteme Gmbh | Aberration-free imaging of the fundus of the human eye |
EP1367935B1 (en) * | 2001-03-15 | 2008-09-17 | AMO WaveFront Sciences, LLC | Tomographic wavefront analysis system and method of mapping an optical system |
SE0101293D0 (sv) * | 2001-04-11 | 2001-04-11 | Pharmacia Groningen Bv | Technical field of the invention |
JP2004534964A (ja) * | 2001-04-27 | 2004-11-18 | ノバルティス アクチエンゲゼルシャフト | 自動レンズ設計及び製造システム |
KR100897365B1 (ko) * | 2001-04-27 | 2009-05-15 | 바슈 앤드 롬 인코포레이티드 | 홍채패턴인식 및 정렬 |
US6746121B2 (en) * | 2001-04-27 | 2004-06-08 | Denwood F. Ross | Defocus and astigmatism compensation in a wavefront aberration measurement system |
US6561648B2 (en) * | 2001-05-23 | 2003-05-13 | David E. Thomas | System and method for reconstruction of aberrated wavefronts |
US6394605B1 (en) | 2001-05-23 | 2002-05-28 | Alcon Universal Ltd. | Fogging method for a wavefront sensor |
IL143503A0 (en) | 2001-05-31 | 2002-04-21 | Visionix Ltd | Aberration correction spectacle lens |
US7217375B2 (en) * | 2001-06-04 | 2007-05-15 | Ophthonix, Inc. | Apparatus and method of fabricating a compensating element for wavefront correction using spatially localized curing of resin mixtures |
US6582079B2 (en) * | 2001-06-05 | 2003-06-24 | Metrologic Instruments, Inc. | Modular adaptive optical subsystem for integration with a fundus camera body and CCD camera unit and improved fundus camera employing same |
US6721510B2 (en) * | 2001-06-26 | 2004-04-13 | Aoptix Technologies, Inc. | Atmospheric optical data transmission system |
FR2828396B1 (fr) * | 2001-08-12 | 2004-05-07 | Samuel Henri Bucourt | Dispositif de mesure des aberrations d'un systeme de type oeil |
EP1427328B1 (en) * | 2001-08-30 | 2014-07-02 | University Of Rochester | Adaptive optics in a scanning lase ophtalmoscope |
US6631991B2 (en) * | 2001-08-31 | 2003-10-14 | Adaptive Optics Associates, Inc. | Ophthalmic instrument having hartmann wavefront sensor deriving location of spots with spot fitting techniques |
US6827442B2 (en) * | 2001-09-12 | 2004-12-07 | Denwood F. Ross | Ophthalmic wavefront measuring devices |
US6575572B2 (en) | 2001-09-21 | 2003-06-10 | Carl Zeiss Ophthalmic Systems, Inc. | Method and apparatus for measuring optical aberrations of an eye |
BR0213012A (pt) * | 2001-10-05 | 2004-12-28 | E Vision Llc | Lentes eletro-ativas hìbridas |
US6554429B1 (en) | 2001-10-15 | 2003-04-29 | Alcon, Inc. | Method for determining accommodation |
CA2671950C (en) * | 2001-10-19 | 2011-07-12 | Bausch & Lomb Incorporated | Presbyopic vision improvement |
EP1902672B1 (en) | 2001-10-19 | 2010-04-28 | Bausch & Lomb Incorporated | Presbyopic vision improvement |
US6688745B2 (en) | 2001-10-25 | 2004-02-10 | Johnson & Johnson Vision Care, Inc. | Subjective refinement of wavefront measurements |
US7434931B2 (en) | 2001-10-25 | 2008-10-14 | Ophthonix | Custom eyeglass manufacturing method |
AU2008201900B2 (en) * | 2001-10-25 | 2011-11-24 | Essilor International (Compagnie Generale D'optique) | Eyeglass having variable index layer |
US6682195B2 (en) * | 2001-10-25 | 2004-01-27 | Ophthonix, Inc. | Custom eyeglass manufacturing method |
US6712466B2 (en) * | 2001-10-25 | 2004-03-30 | Ophthonix, Inc. | Eyeglass manufacturing method using variable index layer |
US7775665B2 (en) * | 2001-11-13 | 2010-08-17 | Dellavecchia Michael A | Method for optically scanning objects |
US7377647B2 (en) * | 2001-11-13 | 2008-05-27 | Philadelphia Retina Endowment Fund | Clarifying an image of an object to perform a procedure on the object |
US7226166B2 (en) * | 2001-11-13 | 2007-06-05 | Philadelphia Retina Endowment Fund | Optimizing the properties of electromagnetic energy in a medium using stochastic parallel perturbation gradient descent optimization adaptive optics |
US20040165147A1 (en) * | 2001-11-13 | 2004-08-26 | Della Vecchia Michael A. | Determining iris biometric and spatial orientation of an iris in accordance with same |
US6648473B2 (en) | 2001-11-13 | 2003-11-18 | Philadelphia Retina Endowment Fund | High-resolution retina imaging and eye aberration diagnostics using stochastic parallel perturbation gradient descent optimization adaptive optics |
US7034949B2 (en) * | 2001-12-10 | 2006-04-25 | Ophthonix, Inc. | Systems and methods for wavefront measurement |
US6781681B2 (en) | 2001-12-10 | 2004-08-24 | Ophthonix, Inc. | System and method for wavefront measurement |
US20030107814A1 (en) * | 2001-12-11 | 2003-06-12 | Altmann Griffith E. | Method and apparatus for improving the dynamic range and accuracy of a Shack-Hartmann wavefront sensor |
US6739721B2 (en) | 2001-12-11 | 2004-05-25 | Bausch And Lomb, Inc | Method and apparatus for calibrating and certifying accuracy of a wavefront sensing device |
US6755524B2 (en) * | 2001-12-12 | 2004-06-29 | Inray Ltd. | Ophthalmic optical elements and methods for the design thereof |
US6637884B2 (en) | 2001-12-14 | 2003-10-28 | Bausch & Lomb Incorporated | Aberrometer calibration |
US6736509B2 (en) | 2001-12-21 | 2004-05-18 | Bausch And Lomb, Inc. | Aberrometer illumination apparatus and method |
CN1310629C (zh) | 2002-01-17 | 2007-04-18 | 爱德华·佩雷兹 | 用于在角膜上制备上皮瓣以及在上皮瓣下放置眼内装置和透镜的上皮分层装置 |
US20030142271A1 (en) | 2002-01-30 | 2003-07-31 | Ross Denwood F. | Aberration and corneal topography measurement |
US7115305B2 (en) | 2002-02-01 | 2006-10-03 | California Institute Of Technology | Method of producing regular arrays of nano-scale objects using nano-structured block-copolymeric materials |
JP4343699B2 (ja) * | 2002-02-11 | 2009-10-14 | ヴィズイクス・インコーポレーテッド | 収差を伴なう水晶体を切削するための閉ループ・システムおよび方法 |
US7108691B2 (en) * | 2002-02-12 | 2006-09-19 | Visx, Inc. | Flexible scanning beam imaging system |
US6761454B2 (en) | 2002-02-13 | 2004-07-13 | Ophthonix, Inc. | Apparatus and method for determining objective refraction using wavefront sensing |
US20050174535A1 (en) * | 2003-02-13 | 2005-08-11 | Lai Shui T. | Apparatus and method for determining subjective responses using objective characterization of vision based on wavefront sensing |
JP3916482B2 (ja) * | 2002-02-27 | 2007-05-16 | 株式会社ニデック | 眼科装置 |
US20080106633A1 (en) * | 2002-03-13 | 2008-05-08 | Blum Ronald D | Electro-optic lens with integrated components for varying refractive properties |
US7130835B2 (en) | 2002-03-28 | 2006-10-31 | Bausch & Lomb Incorporated | System and method for predictive ophthalmic correction |
EP1501404A4 (en) | 2002-05-03 | 2009-03-04 | Univ Rochester | METHOD OF MEASURING THE VISUAL ACUTE FOR THE QUALITY OF VISION |
US6663240B2 (en) | 2002-05-15 | 2003-12-16 | Alcon, Inc. | Method of manufacturing customized intraocular lenses |
US7836892B2 (en) * | 2002-05-31 | 2010-11-23 | Carl Zeiss Meditec Ag | Method for controlling a device for treating the human eye |
WO2003105678A2 (en) | 2002-06-12 | 2003-12-24 | Advanced Research And Technology Institute, Inc. | Method and apparatus for improving both lateral and axial resolution in ophthalmoscopy |
US7083609B2 (en) * | 2002-06-13 | 2006-08-01 | Visx, Incorporated | Corneal topography-based target warping |
DE10227120A1 (de) * | 2002-06-15 | 2004-03-04 | Carl Zeiss Jena Gmbh | Mikroskop, insbesondere Laserscanningmikroskop mit adaptiver optischer Einrichtung |
US20040021826A1 (en) * | 2002-08-01 | 2004-02-05 | Sarver Edwin J. | Combination advanced corneal topography/wave front aberration measurement |
US7097301B2 (en) * | 2002-09-06 | 2006-08-29 | Synergeyes, Inc. | Hybrid contact lens system and method |
US7322694B2 (en) * | 2002-09-06 | 2008-01-29 | Synergeyes, Inc. | Hybrid contact lens system and method |
US7104648B2 (en) * | 2002-09-06 | 2006-09-12 | Synergeyes, Inc. | Hybrid contact lens system and method |
US7163292B2 (en) * | 2002-09-06 | 2007-01-16 | Synergeyes, Inc. | Hybrid contact lens system and method |
AU2003266599A1 (en) * | 2002-09-26 | 2004-04-19 | Kabushiki Kaisha Topcon | Eye characteristics measuring system |
DE10245081A1 (de) * | 2002-09-27 | 2004-04-01 | Carl Zeiss | Verfahren zur Bearbeitung eines Vorfabrikates oder eines Halbfabrikates |
EP1546791A1 (de) * | 2002-10-04 | 2005-06-29 | Carl Zeiss AG | Verfahren zur herstellung einer linse und danach hergestellte linse |
US7195354B2 (en) * | 2002-10-04 | 2007-03-27 | The Regents Of The University Of California | Adaptive ophthalmologic system |
US6825968B2 (en) * | 2002-10-11 | 2004-11-30 | Exajoule, Llc | Micromirror systems with electrodes configured for sequential mirror attraction |
US6798560B2 (en) * | 2002-10-11 | 2004-09-28 | Exajoula, Llc | Micromirror systems with open support structures |
US6870659B2 (en) * | 2002-10-11 | 2005-03-22 | Exajoule, Llc | Micromirror systems with side-supported mirrors and concealed flexure members |
US7406263B2 (en) * | 2002-10-17 | 2008-07-29 | Aoptix Technologies | Combined wavefront sensor and data detector for a free space optical communications system with adaptive optics |
US7381221B2 (en) | 2002-11-08 | 2008-06-03 | Advanced Medical Optics, Inc. | Multi-zonal monofocal intraocular lens for correcting optical aberrations |
US7232436B2 (en) * | 2002-11-13 | 2007-06-19 | Josef Bille | Closed loop control for intrastromal wavefront-guided ablation with fractionated treatment program |
US6887232B2 (en) * | 2002-11-13 | 2005-05-03 | 20/10 Perfect Vision Optische Geraete Gmbh | Closed loop control for intrastromal wavefront-guided ablation |
US7209414B2 (en) * | 2002-11-15 | 2007-04-24 | Plasmon Lms, Inc | Spherical aberration compensation by wavelength |
ITTO20021007A1 (it) * | 2002-11-19 | 2004-05-20 | Franco Bartoli | Apparecchiatura laser ad eccimeri e metodo di pilotaggio |
US7407285B2 (en) | 2002-11-20 | 2008-08-05 | Ming Lai | Method and apparatus for obtaining patient-verified prescription of high order aberrations |
AU2002953061A0 (en) * | 2002-11-20 | 2002-12-19 | Sola International Holdings Ltd | Method for designing progressive lenses |
US7896916B2 (en) | 2002-11-29 | 2011-03-01 | Amo Groningen B.V. | Multifocal ophthalmic lens |
SE0203564D0 (sv) * | 2002-11-29 | 2002-11-29 | Pharmacia Groningen Bv | Multifocal opthalmic lens |
WO2004053568A1 (en) * | 2002-12-06 | 2004-06-24 | Visx, Incorporated | Presbyopia correction using patient data |
US8911086B2 (en) | 2002-12-06 | 2014-12-16 | Amo Manufacturing Usa, Llc | Compound modulation transfer function for laser surgery and other optical applications |
US8342686B2 (en) | 2002-12-06 | 2013-01-01 | Amo Manufacturing Usa, Llc. | Compound modulation transfer function for laser surgery and other optical applications |
US7320517B2 (en) | 2002-12-06 | 2008-01-22 | Visx, Incorporated | Compound modulation transfer function for laser surgery and other optical applications |
US7434936B2 (en) * | 2002-12-06 | 2008-10-14 | Amo Manufacturing Usa, Llc | Residual accommodation threshold for correction of presbyopia and other presbyopia correction using patient data |
US6939342B2 (en) * | 2002-12-12 | 2005-09-06 | Bausch And Lomb Incorporated | System and method for evaluating a secondary LASIK treatment |
US7289736B1 (en) | 2003-01-13 | 2007-10-30 | Aoptix Technologies | Adaptive optics imaging system with object acquisition capability |
US7286766B2 (en) | 2003-01-16 | 2007-10-23 | Aoptix Technologies, Inc. | Free space optical communication system with power level management |
US7036931B2 (en) * | 2003-01-29 | 2006-05-02 | Novartis Ag | Ophthalmic lenses |
US6736510B1 (en) | 2003-02-04 | 2004-05-18 | Ware Tec Vision Systems, Inc. | Ophthalmic talbot-moire wavefront sensor |
DE10306087B4 (de) | 2003-02-07 | 2022-07-14 | Carl Zeiss Meditec Ag | Mikroskop, Verfahren zum Erhöhen der Bildqualität eines Mikroskops und Spiegelelement für ein Mikroskop |
US6910770B2 (en) * | 2003-02-10 | 2005-06-28 | Visx, Incorporated | Eye refractor with active mirror wavefront sensor |
US20040227932A1 (en) * | 2003-02-13 | 2004-11-18 | Geunyoung Yoon | Large dynamic range shack-hartmann wavefront sensor |
US7414712B2 (en) | 2003-02-13 | 2008-08-19 | University Of Rochester | Large dynamic range Shack-Hartmann wavefront sensor |
US6900922B2 (en) * | 2003-02-24 | 2005-05-31 | Exajoule, Llc | Multi-tilt micromirror systems with concealed hinge structures |
US6906848B2 (en) * | 2003-02-24 | 2005-06-14 | Exajoule, Llc | Micromirror systems with concealed multi-piece hinge structures |
US6988801B2 (en) * | 2003-03-25 | 2006-01-24 | University Of Rochester | Compact portable wavefront sensor |
US7703919B2 (en) * | 2003-03-28 | 2010-04-27 | Digital Vision, Llc | Application of neuro-ocular wavefront data in vision correction |
US7556378B1 (en) | 2003-04-10 | 2009-07-07 | Tsontcho Ianchulev | Intraoperative estimation of intraocular lens power |
MXPA05011131A (es) | 2003-04-18 | 2006-03-10 | Visx Inc | Sistemas y metodos para corregir aberraciones de orden superior en cirugia de refraccion de laser. |
US7357509B2 (en) * | 2003-04-28 | 2008-04-15 | University Of Rochester | Metrics to predict subjective impact of eye's wave aberration |
JP4121890B2 (ja) | 2003-04-30 | 2008-07-23 | 株式会社トプコン | 眼底観察装置及び眼底観察方法 |
US7387394B2 (en) | 2003-04-30 | 2008-06-17 | Topcon Corporation | Deformable mirror control device and device for observing retina of eye |
US7057806B2 (en) * | 2003-05-09 | 2006-06-06 | 3M Innovative Properties Company | Scanning laser microscope with wavefront sensor |
US20040263779A1 (en) * | 2003-06-12 | 2004-12-30 | Visx, Inc. | Hartmann-Shack wavefront measurement |
US7458683B2 (en) * | 2003-06-16 | 2008-12-02 | Amo Manufacturing Usa, Llc | Methods and devices for registering optical measurement datasets of an optical system |
US7175278B2 (en) * | 2003-06-20 | 2007-02-13 | Visx, Inc. | Wavefront reconstruction using fourier transformation and direct integration |
US8596787B2 (en) | 2003-06-20 | 2013-12-03 | Amo Manufacturing Usa, Llc | Systems and methods for prediction of objective visual acuity based on wavefront measurements |
JP4664285B2 (ja) * | 2003-06-20 | 2011-04-06 | ヴィズイクス・インコーポレーテッド | 波面測定に基づき客観的視力を予測するためのシステム及び方法 |
US7168807B2 (en) * | 2003-06-20 | 2007-01-30 | Visx, Incorporated | Iterative fourier reconstruction for laser surgery and other optical applications |
DE10333558A1 (de) * | 2003-07-23 | 2005-03-17 | Technovision Gmbh | Hornhautkeratoskopie beruhend auf einer Hornhaut- Wellenfrontmessung |
DE10333794A1 (de) * | 2003-07-24 | 2005-03-03 | Technovision Gmbh | Verfahren und Vorrichtung zur Online-Kontaktlinsenbewertung |
DE10333813A1 (de) * | 2003-07-24 | 2005-02-17 | Technovision GmbH Gesellschaft für die Entwicklung medizinischer Technologie | Online-Wellenfrontmessung und Anzeige |
JP4330400B2 (ja) * | 2003-08-04 | 2009-09-16 | 株式会社ニデック | 眼科装置 |
BRPI0413590A (pt) * | 2003-08-15 | 2006-10-17 | E Vision Llc | sistema de lente eletroativa aperfeiçoada |
DE10348854A1 (de) * | 2003-10-20 | 2005-05-19 | Lar Ip Ventures Inc. | Verfahren und Vorrichtung zur Ermittlung der Restfehlsichtigkeit eines Patienten |
US7226443B1 (en) * | 2003-11-07 | 2007-06-05 | Alcon Refractivehorizons, Inc. | Optimization of ablation correction of an optical system and associated methods |
US7284862B1 (en) | 2003-11-13 | 2007-10-23 | Md Lasers & Instruments, Inc. | Ophthalmic adaptive-optics device with a fast eye tracker and a slow deformable mirror |
US7018039B2 (en) * | 2003-11-14 | 2006-03-28 | Synergeyes,Inc. | Contact lens |
US20080269731A1 (en) * | 2003-11-19 | 2008-10-30 | Casimir Andrew Swinger | Method and apparatus applying patient-verified prescription of high order aberrations |
US20050122473A1 (en) * | 2003-11-24 | 2005-06-09 | Curatu Eugene O. | Method and apparatus for aberroscope calibration and discrete compensation |
WO2005057252A2 (en) * | 2003-12-02 | 2005-06-23 | Wavetec Vision Systems, Inc. | Interactive refractor incorporating wavefront sensing and adaptive optics |
US7070276B2 (en) * | 2003-12-04 | 2006-07-04 | Rensselaer Polytechnic Institute | Apparatus and method for accommodative stimulation of an eye and simultaneous ipsilateral accommodative imaging |
PL1699345T3 (pl) * | 2003-12-12 | 2013-10-31 | Univ Indiana Res & Tech Corp | System i sposób optymalizacji klinicznych zaleceń optycznych |
DE10360570B4 (de) | 2003-12-22 | 2006-01-12 | Carl Zeiss | Optisches Meßsystem und optisches Meßverfahren |
FR2865370B1 (fr) * | 2004-01-22 | 2006-04-28 | Centre Nat Rech Scient | Systeme et procede de tomographie in vivo a haute resolution laterale et axiale de la retine humaine |
FR2865371B1 (fr) * | 2004-01-22 | 2007-12-21 | Centre Nat Rech Scient | Dispositif et procede de visee pour un examen de l'oeil, systeme d'examen de l'oeil par tomographie in vivo equipe de ce dispositif |
US7549745B2 (en) | 2004-02-02 | 2009-06-23 | Iatia Imaging Pty Ltd | Apparatus and method for correcting for aberrations in a lens system |
US7343099B2 (en) * | 2004-02-12 | 2008-03-11 | Metrologic Instruments, Inc. | Free space optical (FSO) laser communication system employing fade mitigation measures based on laser beam speckle tracking and locking principles |
US7481536B2 (en) | 2004-02-19 | 2009-01-27 | Amo Manufacturing Usa, Llc | Methods and systems for differentiating left and right eye images |
US7923192B2 (en) * | 2004-02-20 | 2011-04-12 | Tokyo Ohka Kogyo Co., Ltd. | Base material for pattern-forming material, positive resist composition and method of resist pattern formation |
US7296893B2 (en) | 2004-03-03 | 2007-11-20 | Visx, Incorporated | Transformation methods of wavefront maps from one vertex distance to another |
ES2665536T3 (es) * | 2004-04-20 | 2018-04-26 | Alcon Research, Ltd. | Microscopio quirúrgico y sensor de frente de onda integrados |
US20050237485A1 (en) * | 2004-04-21 | 2005-10-27 | Blum Ronald D | Method and apparatus for correcting vision |
CN100430031C (zh) * | 2004-04-26 | 2008-11-05 | 中国科学院光电技术研究所 | 双眼体视高阶像差矫正视觉仿真系统 |
EP1747576A2 (en) | 2004-05-05 | 2007-01-31 | California Institute of Technology | Capillary lithography of nanofiber arrays |
US20050260388A1 (en) * | 2004-05-21 | 2005-11-24 | Lai Shui T | Apparatus and method of fabricating an ophthalmic lens for wavefront correction using spatially localized curing of photo-polymerization materials |
US7387387B2 (en) * | 2004-06-17 | 2008-06-17 | Amo Manufacturing Usa, Llc | Correction of presbyopia using adaptive optics and associated methods |
JP4510534B2 (ja) * | 2004-06-22 | 2010-07-28 | 株式会社トプコン | 光学特性測定装置及び眼底像観察装置 |
US7708402B2 (en) * | 2004-06-25 | 2010-05-04 | Technion Research And Development Foundation Ltd. | Goggles for improved ocular vision |
US7465299B2 (en) * | 2004-07-14 | 2008-12-16 | Luigi Rovati | Monitoring of retinal temperature during laser therapy |
JP3946715B2 (ja) * | 2004-07-28 | 2007-07-18 | 東京応化工業株式会社 | ポジ型レジスト組成物およびレジストパターン形成方法 |
JP4609838B2 (ja) * | 2004-08-10 | 2011-01-12 | 株式会社ニデック | 角膜手術装置 |
US7377643B1 (en) * | 2004-08-13 | 2008-05-27 | Q Step Technologies, Inc. | Method and apparatus for eye imaging with position registration and constant pupil size |
US7360893B2 (en) * | 2004-08-31 | 2008-04-22 | 20/10 Perfect Vision Optische Geraete Gmbh | Systems and methods for shaping wavefronts in polychromatic light using phase shifting elements |
JP2008512142A (ja) * | 2004-09-03 | 2008-04-24 | パナセカ, インコーポレイテッド | ビジョンセンターキオスク |
JP4468119B2 (ja) * | 2004-09-08 | 2010-05-26 | 東京応化工業株式会社 | レジスト組成物およびレジストパターン形成方法 |
US20060066808A1 (en) * | 2004-09-27 | 2006-03-30 | Blum Ronald D | Ophthalmic lenses incorporating a diffractive element |
US7922326B2 (en) | 2005-10-25 | 2011-04-12 | Abbott Medical Optics Inc. | Ophthalmic lens with multiple phase plates |
JP4926068B2 (ja) * | 2004-10-25 | 2012-05-09 | アボット・メディカル・オプティクス・インコーポレイテッド | 複数の位相板を有する眼用レンズ |
JP4837323B2 (ja) * | 2004-10-29 | 2011-12-14 | 東京応化工業株式会社 | レジスト組成物、レジストパターン形成方法および化合物 |
US8021967B2 (en) | 2004-11-01 | 2011-09-20 | California Institute Of Technology | Nanoscale wicking methods and devices |
US8778022B2 (en) | 2004-11-02 | 2014-07-15 | E-Vision Smart Optics Inc. | Electro-active intraocular lenses |
US8915588B2 (en) | 2004-11-02 | 2014-12-23 | E-Vision Smart Optics, Inc. | Eyewear including a heads up display |
US9801709B2 (en) | 2004-11-02 | 2017-10-31 | E-Vision Smart Optics, Inc. | Electro-active intraocular lenses |
EP2405295A1 (en) * | 2004-11-02 | 2012-01-11 | E-Vision, LLC | Electro-active spectacles and method of fabricating same |
SE0402769D0 (sv) | 2004-11-12 | 2004-11-12 | Amo Groningen Bv | Method of selecting intraocular lenses |
US7594727B2 (en) | 2004-12-03 | 2009-09-29 | Searete Llc | Vision modification with reflected image |
US7334892B2 (en) | 2004-12-03 | 2008-02-26 | Searete Llc | Method and system for vision enhancement |
US7656569B2 (en) | 2004-12-03 | 2010-02-02 | Searete Llc | Vision modification with reflected image |
US7486988B2 (en) | 2004-12-03 | 2009-02-03 | Searete Llc | Method and system for adaptive vision modification |
US7931373B2 (en) | 2004-12-03 | 2011-04-26 | The Invention Science Fund I, Llc | Vision modification with reflected image |
US7390088B2 (en) | 2004-12-03 | 2008-06-24 | Searete Llc | Adjustable lens system with neural-based control |
US8104892B2 (en) * | 2004-12-03 | 2012-01-31 | The Invention Science Fund I, Llc | Vision modification with reflected image |
US8244342B2 (en) | 2004-12-03 | 2012-08-14 | The Invention Science Fund I, Llc | Method and system for adaptive vision modification |
US7344244B2 (en) | 2004-12-03 | 2008-03-18 | Searete, Llc | Adjustable lens system with neural-based control |
US9155483B2 (en) | 2004-12-03 | 2015-10-13 | The Invention Science Fund I, Llc | Vision modification with reflected image |
US7334894B2 (en) * | 2004-12-03 | 2008-02-26 | Searete, Llc | Temporal vision modification |
US7350919B2 (en) | 2004-12-03 | 2008-04-01 | Searete Llc | Vision modification with reflected image |
US7470027B2 (en) | 2004-12-03 | 2008-12-30 | Searete Llc | Temporal vision modification |
KR20070108146A (ko) * | 2004-12-07 | 2007-11-08 | 에이옵틱스 테크놀로지스, 인크. | 눈으로부터의 반사를 이용하는 홍채 화상 형성 |
US7869627B2 (en) * | 2004-12-07 | 2011-01-11 | Aoptix Technologies, Inc. | Post processing of iris images to increase image quality |
US7418115B2 (en) | 2004-12-07 | 2008-08-26 | Aoptix Technologies, Inc. | Iris imaging using reflection from the eye |
US20060126019A1 (en) * | 2004-12-10 | 2006-06-15 | Junzhong Liang | Methods and systems for wavefront analysis |
US20060126018A1 (en) * | 2004-12-10 | 2006-06-15 | Junzhong Liang | Methods and apparatus for wavefront sensing of human eyes |
US8597282B2 (en) | 2005-01-13 | 2013-12-03 | Amo Manufacturing Usa, Llc | Database system for centralized clinical and research applications with data from wavefront aberrometers |
US8885139B2 (en) | 2005-01-21 | 2014-11-11 | Johnson & Johnson Vision Care | Adaptive electro-active lens with variable focal length |
DE102005005932A1 (de) * | 2005-02-09 | 2006-08-17 | Carl Zeiss Meditec Ag | Fokussierung und Astigmatismuskompensator für eine Funduskamera |
US20060217691A1 (en) * | 2005-02-25 | 2006-09-28 | Georg Schuele | Real-time therapeutic dosimetry based on dynamic response of treated tissue |
US8439502B2 (en) * | 2005-03-09 | 2013-05-14 | Advanced Vision Engineering, Inc | Algorithms and methods for determining aberration-induced vision symptoms in the eye from wave aberration |
DE102005013558A1 (de) * | 2005-03-23 | 2006-09-28 | Carl Zeiss Meditec Ag | Verfahren und Vorrichtung zur Erhöhung der Tiefenschärfe eines optischen Systems |
US7401922B2 (en) * | 2005-04-13 | 2008-07-22 | Synergeyes, Inc. | Method and apparatus for reducing or eliminating the progression of myopia |
CA2604776A1 (en) * | 2005-04-14 | 2006-10-19 | University Of Rochester | System and method for treating vision refractive errors |
US20060235513A1 (en) * | 2005-04-18 | 2006-10-19 | Price Francis W Jr | Corneal implants and methods of use |
US7543936B2 (en) * | 2005-05-06 | 2009-06-09 | Synergeyes, Inc. | Hybrid contact lens system and method of fitting |
US20060264917A1 (en) | 2005-05-20 | 2006-11-23 | Visx, Incorporated | Scleral lenses for custom optic evaluation and visual performance improvement |
US7441901B2 (en) * | 2005-06-14 | 2008-10-28 | Advanced Vision Engineering, Inc. | Multitask vision architecture for refractive vision corrections |
WO2007002487A2 (en) | 2005-06-24 | 2007-01-04 | Boston Foundation For Sight | Scleral contact lens with grooves and method of making lens |
US7261412B2 (en) | 2005-06-30 | 2007-08-28 | Visx, Incorporated | Presbyopia correction through negative high-order spherical aberration |
US20070019159A1 (en) * | 2005-07-20 | 2007-01-25 | Michiko Nakanishi | Deforming method for deformable mirror, aberration compensation method for optical apparatus, aberration compensation method of ocular fundus observation apparatus, aberration compensation apparatus, optical apparatus and ocular funds observation apparatus |
EP1928294B1 (fr) * | 2005-08-18 | 2010-09-08 | Imagine Eyes | Methode et systeme de correction des aberrations de l' il pour instrument ophtalmique |
GB2429522A (en) * | 2005-08-26 | 2007-02-28 | Univ Kent Canterbury | Optical mapping apparatus |
US7331674B2 (en) * | 2005-09-02 | 2008-02-19 | Visx, Incorporated | Calculating Zernike coefficients from Fourier coefficients |
DE102005046130A1 (de) * | 2005-09-27 | 2007-03-29 | Bausch & Lomb Inc. | System und Verfahren zur Behandlung eines Auges eines Patienten, das mit hoher Geschwindigkeit arbeitet |
US7377637B2 (en) * | 2005-10-11 | 2008-05-27 | Synergeyes, Inc. | Hybrid contact lens system and method of fitting |
US8801781B2 (en) * | 2005-10-26 | 2014-08-12 | Abbott Medical Optics Inc. | Intraocular lens for correcting corneal coma |
EP1957099B1 (en) * | 2005-11-07 | 2015-03-25 | The Rockefeller University | Reagents, methods and systems for selecting a cytotoxic antibody or variant thereof |
DE102005053297A1 (de) * | 2005-11-08 | 2007-05-10 | Bausch & Lomb Inc. | System und Verfahren zur Korrektur von ophthalmischen Brechungsfehlern |
TWI262325B (en) * | 2005-11-16 | 2006-09-21 | Ind Tech Res Inst | Eye aberration measurement and calibrating equipment and its method |
DE102005054691A1 (de) * | 2005-11-16 | 2007-05-24 | Bausch & Lomb Inc. | Verfahren und Vorrichtung zur Bestimmung der Sehschärfe eines Auges |
WO2007073848A2 (de) | 2005-12-15 | 2007-07-05 | Franz Fankhauser | Augenvermessungsvorrichtung mit hilfe dynamischer lichtstreuung |
WO2007071401A1 (en) * | 2005-12-21 | 2007-06-28 | Novartis Ag | Adaptive optic ophthalmic design system |
US20070159562A1 (en) * | 2006-01-10 | 2007-07-12 | Haddock Joshua N | Device and method for manufacturing an electro-active spectacle lens involving a mechanically flexible integration insert |
US7520609B2 (en) * | 2006-01-18 | 2009-04-21 | Amo Manufacturing Llc | Non-invasive measurement of tear volume systems and methods |
US7445335B2 (en) * | 2006-01-20 | 2008-11-04 | Clarity Medical Systems, Inc. | Sequential wavefront sensor |
US8777413B2 (en) | 2006-01-20 | 2014-07-15 | Clarity Medical Systems, Inc. | Ophthalmic wavefront sensor operating in parallel sampling and lock-in detection mode |
US9101292B2 (en) | 2006-01-20 | 2015-08-11 | Clarity Medical Systems, Inc. | Apparatus and method for operating a real time large dipoter range sequential wavefront sensor |
US9113819B2 (en) | 2006-01-20 | 2015-08-25 | Clarity Medical Systems, Inc. | Apparatus and method for operating a real time large diopter range sequential wavefront sensor |
US8820929B2 (en) | 2006-01-20 | 2014-09-02 | Clarity Medical Systems, Inc. | Real-time measurement/display/record/playback of wavefront data for use in vision correction procedures |
US8100530B2 (en) | 2006-01-20 | 2012-01-24 | Clarity Medical Systems, Inc. | Optimizing vision correction procedures |
US8356900B2 (en) | 2006-01-20 | 2013-01-22 | Clarity Medical Systems, Inc. | Large diopter range real time sequential wavefront sensor |
US7726811B2 (en) | 2006-02-14 | 2010-06-01 | Lai Shui T | Subjective wavefront refraction using continuously adjustable wave plates of Zernike function |
EP2026693B1 (en) | 2006-02-14 | 2019-07-31 | Shui T. Lai | Subjective refraction device for correcting low and higher order aberrations |
US7695136B2 (en) * | 2007-08-01 | 2010-04-13 | Amo Development, Llc. | Wavefront refractions and high order aberration correction when wavefront maps involve geometrical transformations |
US8474974B2 (en) * | 2006-02-24 | 2013-07-02 | Amo Development Llc. | Induced high order aberrations corresponding to geometrical transformations |
US7717562B2 (en) * | 2006-02-24 | 2010-05-18 | Amo Development Llc. | Scaling Zernike coefficients to smaller pupil sizes for refractive treatments |
US8454160B2 (en) | 2006-02-24 | 2013-06-04 | Amo Development, Llc | Zone extension systems and methods |
EP1999443B1 (en) * | 2006-03-14 | 2017-12-27 | AMO Manufacturing USA, LLC | Spatial frequency wavefront sensor system and method |
JP2007252402A (ja) * | 2006-03-20 | 2007-10-04 | Topcon Corp | 眼科測定装置 |
US7780294B2 (en) * | 2006-03-23 | 2010-08-24 | Amo Manufacturing Usa, Llc. | Systems and methods for wavefront reconstruction for aperture with arbitrary shape |
US7758189B2 (en) | 2006-04-24 | 2010-07-20 | Physical Sciences, Inc. | Stabilized retinal imaging with adaptive optics |
US8771261B2 (en) * | 2006-04-28 | 2014-07-08 | Topcon Medical Laser Systems, Inc. | Dynamic optical surgical system utilizing a fixed relationship between target tissue visualization and beam delivery |
EP2012653B1 (en) * | 2006-05-01 | 2012-12-12 | Physical Sciences, Inc. | Hybrid spectral domain optical coherence tomography line scanning laser ophthalmoscope |
US7791734B2 (en) * | 2006-05-02 | 2010-09-07 | Lawrence Livermore National Security, Llc | High-resolution retinal imaging using adaptive optics and Fourier-domain optical coherence tomography |
WO2007124602A1 (en) * | 2006-05-03 | 2007-11-08 | Campbell Melanie C W | Method and device for delivering localized light energy to the eye |
US20080273166A1 (en) * | 2007-05-04 | 2008-11-06 | William Kokonaski | Electronic eyeglass frame |
ATE549967T1 (de) * | 2006-05-08 | 2012-04-15 | Shui T Lai | Subjektive wellenfront-refraktion mit durchgehenden einstellbaren wellenplatten der zernike-funktion |
US7656509B2 (en) | 2006-05-24 | 2010-02-02 | Pixeloptics, Inc. | Optical rangefinder for an electro-active lens |
US7537339B2 (en) * | 2006-05-25 | 2009-05-26 | Synergeyes, Inc. | Hybrid contact lens system and method of fitting |
KR101449986B1 (ko) | 2006-06-23 | 2014-10-13 | 픽셀옵틱스, 인크. | 전기-활성 안경 렌즈용 전자 어댑터 |
US20080004698A1 (en) * | 2006-06-30 | 2008-01-03 | Alcon, Inc. | Correction of surgically-induced astigmatism during intraocular lens implants |
US9955867B2 (en) | 2006-07-26 | 2018-05-01 | Shui T. Lai | Intrastromal surgery correcting low order and high order aberrations of the eye |
DE102006036086A1 (de) * | 2006-08-02 | 2008-02-07 | Bausch & Lomb Incorporated | Verfahren und Vorrichtung zur Berechnung einer Laserschußdatei zur Verwendung in einem refraktiven Excimer-Laser |
DE102006036085A1 (de) | 2006-08-02 | 2008-02-07 | Bausch & Lomb Incorporated | Verfahren und Vorrichtung zur Berechnung einer Laserschußdatei zur Verwendung in einem Excimer-Laser |
WO2008036695A2 (en) * | 2006-09-18 | 2008-03-27 | Lai Shui T | Customized contact lenses for reducing aberrations of the eye |
US20080074611A1 (en) * | 2006-09-22 | 2008-03-27 | Meyers William E | Hybrid contact lens with improved resistance to flexure and method for designing the same |
US20080084541A1 (en) * | 2006-10-06 | 2008-04-10 | Ming Lai | Ophthalmic system and method |
US20080106694A1 (en) * | 2006-10-27 | 2008-05-08 | Blum Ronald D | Spectacle hinge for providing on off power |
WO2008077006A1 (en) * | 2006-12-19 | 2008-06-26 | Novartis Ag | Premium vision ophthalmic lenses |
DE102006061933A1 (de) * | 2006-12-21 | 2008-06-26 | Carl Zeiss Meditec Ag | Optisches System für eine Funduskamera |
US7562982B2 (en) * | 2006-12-31 | 2009-07-21 | Novartis Ag | Generalized presbyopic correction methodology |
US20110319875A1 (en) * | 2007-01-19 | 2011-12-29 | Frieder Loesel | Apparatus and Method for Morphing a Three-Dimensional Target Surface into a Two-Dimensional Image for Use in Guiding a Laser Beam in Ocular Surgery |
AR064985A1 (es) | 2007-01-22 | 2009-05-06 | E Vision Llc | Lente electroactivo flexible |
US8066768B2 (en) | 2007-01-29 | 2011-11-29 | Werblin Research & Development Corp. | Intraocular lens system |
US7811320B2 (en) * | 2007-01-29 | 2010-10-12 | Werblin Research & Development Corp. | Intraocular lens system |
US9398949B2 (en) * | 2007-01-29 | 2016-07-26 | Emmetropia, Inc. | Intraocular lens system |
US8066769B2 (en) | 2007-01-29 | 2011-11-29 | Werblin Research & Development Corp. | Intraocular lens system |
US8215770B2 (en) | 2007-02-23 | 2012-07-10 | E-A Ophthalmics | Ophthalmic dynamic aperture |
WO2008101359A1 (en) | 2007-02-23 | 2008-08-28 | Mimo Ag | Ophthalmologic apparatus for imaging an eye by optical coherence tomography |
CN101254091B (zh) * | 2007-02-28 | 2010-08-18 | 深圳大学 | 一种视网膜成像的方法 |
US20090091818A1 (en) * | 2007-10-05 | 2009-04-09 | Haddock Joshua N | Electro-active insert |
JP2010520514A (ja) | 2007-03-07 | 2010-06-10 | ピクセルオプティクス, インコーポレイテッド | 累進光学パワー領域と不連続部を有する多焦点レンズ |
US7883207B2 (en) | 2007-12-14 | 2011-02-08 | Pixeloptics, Inc. | Refractive-diffractive multifocal lens |
US20080273169A1 (en) * | 2007-03-29 | 2008-11-06 | Blum Ronald D | Multifocal Lens Having a Progressive Optical Power Region and a Discontinuity |
TWI407971B (zh) * | 2007-03-30 | 2013-09-11 | Nitto Denko Corp | Cancer cells and tumor-related fibroblasts |
DE102007017611A1 (de) | 2007-04-12 | 2008-10-16 | SCHRÜNDER, Stephan | Verfahren und System zur Augenvermessung |
WO2008131479A1 (en) * | 2007-04-27 | 2008-11-06 | The Institute For Eye Research Limited | Determination of optical adjustments for retarding myopia progression |
US11061252B2 (en) | 2007-05-04 | 2021-07-13 | E-Vision, Llc | Hinge for electronic spectacles |
US10613355B2 (en) | 2007-05-04 | 2020-04-07 | E-Vision, Llc | Moisture-resistant eye wear |
US8016420B2 (en) | 2007-05-17 | 2011-09-13 | Amo Development Llc. | System and method for illumination and fixation with ophthalmic diagnostic instruments |
AU2008256709B2 (en) | 2007-05-24 | 2012-09-20 | Amo Development, Llc | Accommodation compensation systems and methods |
US7828432B2 (en) | 2007-05-25 | 2010-11-09 | Synergeyes, Inc. | Hybrid contact lenses prepared with expansion controlled polymeric materials |
US8486055B2 (en) * | 2007-06-26 | 2013-07-16 | Bausch & Lomb Incorporated | Method for modifying the refractive index of ocular tissues |
US7988290B2 (en) * | 2007-06-27 | 2011-08-02 | AMO Wavefront Sciences LLC. | Systems and methods for measuring the shape and location of an object |
US7976163B2 (en) | 2007-06-27 | 2011-07-12 | Amo Wavefront Sciences Llc | System and method for measuring corneal topography |
US8317321B2 (en) | 2007-07-03 | 2012-11-27 | Pixeloptics, Inc. | Multifocal lens with a diffractive optical power region |
US8550625B2 (en) | 2007-08-01 | 2013-10-08 | Amo Development, Llc | Systems and methods for fine-tuning refractive surgery |
ES2656421T3 (es) | 2007-08-21 | 2018-02-27 | Visionix Ltd. | Sistema multifuncional de medición oftálmica y procedimiento correspondiente |
CN101772696A (zh) * | 2007-08-27 | 2010-07-07 | 株式会社尼康 | 波面像差测量装置及方法、以及波面像差调整方法 |
US8974526B2 (en) | 2007-08-27 | 2015-03-10 | Amo Groningen B.V. | Multizonal lens with extended depth of focus |
ES2528651T3 (es) | 2007-09-05 | 2015-02-11 | Alcon Lensx, Inc. | Pantalla de protección inducida por láser en cirugía láser |
US9456925B2 (en) | 2007-09-06 | 2016-10-04 | Alcon Lensx, Inc. | Photodisruptive laser treatment of the crystalline lens |
EP2194903B1 (en) | 2007-09-06 | 2017-10-25 | Alcon LenSx, Inc. | Precise targeting of surgical photodisruption |
US20100324543A1 (en) * | 2007-09-18 | 2010-12-23 | Kurtz Ronald M | Method And Apparatus For Integrating Cataract Surgery With Glaucoma Or Astigmatism Surgery |
US8333474B2 (en) | 2007-10-19 | 2012-12-18 | Wavetec Vision Systems, Inc. | Optical instrument alignment system |
US7594729B2 (en) | 2007-10-31 | 2009-09-29 | Wf Systems, Llc | Wavefront sensor |
US20100324542A1 (en) * | 2007-11-02 | 2010-12-23 | Kurtz Ronald M | Method to Guide a Cataract Procedure by Corneal Imaging |
US9395534B2 (en) * | 2007-11-27 | 2016-07-19 | Wisconsin Alumni Research Foundation | Optical system for correction of tissue induced aberration |
US7874674B2 (en) * | 2007-12-12 | 2011-01-25 | Allred Lloyd G | Aberrometer having reduced noise |
US7802883B2 (en) | 2007-12-20 | 2010-09-28 | Johnson & Johnson Vision Care, Inc. | Cosmetic contact lenses having a sparkle effect |
DK3363415T3 (da) | 2008-01-09 | 2019-11-25 | Alcon Lensx Inc | Fragmentering af væv med krum fotonedbrydende laser |
CA2718521A1 (en) | 2008-03-18 | 2009-09-24 | Pixeloptics, Inc. | Advanced electro-active optic device |
US8154804B2 (en) | 2008-03-25 | 2012-04-10 | E-Vision Smart Optics, Inc. | Electro-optic lenses for correction of higher order aberrations |
US7883208B2 (en) * | 2008-04-04 | 2011-02-08 | AMO Groingen B.V. | Systems and methods for determining intraocular lens power |
JP5269981B2 (ja) | 2008-04-22 | 2013-08-21 | エーエムオー ディベロップメント エルエルシー | 角膜レーザ手術中の高次光学補正 |
JP5306041B2 (ja) * | 2008-05-08 | 2013-10-02 | キヤノン株式会社 | 撮像装置及びその方法 |
US9335563B2 (en) | 2012-08-31 | 2016-05-10 | Amo Groningen B.V. | Multi-ring lens, systems and methods for extended depth of focus |
DE102008026576A1 (de) * | 2008-05-30 | 2009-12-03 | Carl Zeiss Meditec Ag | Optisches System für ophtalmologische Geräte, insbesondere Funduskameras |
US8529557B2 (en) * | 2008-05-30 | 2013-09-10 | Technolas Perfect Vision Gmbh | System and method for stray light compensation of corneal cuts |
DE102008028509A1 (de) * | 2008-06-16 | 2009-12-24 | Technolas Gmbh Ophthalmologische Systeme | Behandlungsmusterüberwachungsvorrichtung |
BRPI0822899B8 (pt) | 2008-06-30 | 2021-06-22 | Alcon Inc | aparelho para ablação a laser de uma córnea humana |
DE102008035995A1 (de) * | 2008-08-01 | 2010-02-04 | Technolas Perfect Vision Gmbh | Kombination einer Excimer-Laserablation und Femtosekundenlasertechnik |
KR101261715B1 (ko) * | 2008-08-28 | 2013-05-09 | 테크놀러스 퍼펙트 비젼 게엠베하 | 눈 측정 및 모델링 기술 |
US8020994B2 (en) * | 2008-09-04 | 2011-09-20 | Heidelberg Engineering Gmbh | Custom phase plate |
US7988295B2 (en) * | 2008-10-28 | 2011-08-02 | Heidelberg Engineering Gmbh | Laser control with phase plate feedback |
DE102008053827A1 (de) | 2008-10-30 | 2010-05-12 | Technolas Perfect Vision Gmbh | Vorrichtung und Verfahren zum Bereitstellen einer Laserschussdatei |
US8254724B2 (en) * | 2008-11-06 | 2012-08-28 | Bausch & Lomb Incorporated | Method and apparatus for making and processing aberration measurements |
WO2010054268A2 (en) | 2008-11-06 | 2010-05-14 | Wavetec Vision Systems, Inc. | Optical angular measurement system for ophthalmic applications and method for positioning of a toric intraocular lens with increased accuracy |
US7695135B1 (en) | 2008-11-11 | 2010-04-13 | Boston Foundation For Sight | Scleral lens with scalloped channels or circumferential fenestrated channels |
US7980698B2 (en) | 2008-11-19 | 2011-07-19 | Bausch & Lomb Incorporated | Power-adjusted aberrometer |
US9649032B2 (en) | 2008-12-01 | 2017-05-16 | Perfect Vision Technology (Hk) Ltd. | Systems and methods for remote measurement of the eyes and delivering of sunglasses and eyeglasses |
EP3269296A1 (en) | 2008-12-01 | 2018-01-17 | Perfect Vision Technology (HK) Ltd. | Methods and devices for refractive correction of eyes |
US9277863B2 (en) | 2008-12-01 | 2016-03-08 | Perfect Vision Technology (Hk) Ltd. | Methods and systems for automated measurement of the eyes and delivering of sunglasses and eyeglasses |
US8201943B2 (en) * | 2009-01-15 | 2012-06-19 | Physical Sciences, Inc. | Adaptive optics line scanning ophthalmoscope |
WO2010085618A1 (en) * | 2009-01-23 | 2010-07-29 | Indiana University Research And Technology Corporation | Devices and methods for polarization-sensitive optical coherence tomography with adaptive optics |
US20120059439A1 (en) * | 2009-02-12 | 2012-03-08 | University Of Rochester | Aberration control by corneal collagen crosslinking combined with beam-shaping technique |
US8137271B2 (en) * | 2009-03-04 | 2012-03-20 | Heidelberg Engineering Gmbh | System and method for assessing risk of glaucoma onset |
ES2346392B1 (es) | 2009-03-04 | 2011-10-03 | Voptica, S.L. | Metodo de medida y control binocular de las aberraciones de los ojos,presentacion simultanea de estimulos visuales, e instrumento oftalmico que implementa dicho metodo. |
JP5676856B2 (ja) * | 2009-05-08 | 2015-02-25 | キヤノン株式会社 | 補償光学系を備えた画像取得装置 |
US8876290B2 (en) | 2009-07-06 | 2014-11-04 | Wavetec Vision Systems, Inc. | Objective quality metric for ocular wavefront measurements |
CN104367299B (zh) | 2009-07-14 | 2017-09-15 | 波技术视觉系统公司 | 眼科手术测量系统 |
ES2524618T3 (es) | 2009-07-14 | 2014-12-10 | Wavetec Vision Systems, Inc. | Determinación de la posición efectiva de la lente de una lente intraocular utilizando potencia refractiva afática |
WO2011016437A1 (ja) * | 2009-08-04 | 2011-02-10 | 国立大学法人宇都宮大学 | 網膜用3次元画像生成装置 |
JP5483996B2 (ja) * | 2009-10-23 | 2014-05-07 | キヤノン株式会社 | 補償光学装置、撮像装置、補償光学方法 |
JP5553635B2 (ja) | 2009-10-23 | 2014-07-16 | キヤノン株式会社 | 補償光学装置、撮像装置および補償光学方法、撮像方法 |
US9492322B2 (en) * | 2009-11-16 | 2016-11-15 | Alcon Lensx, Inc. | Imaging surgical target tissue by nonlinear scanning |
JP5511323B2 (ja) * | 2009-11-17 | 2014-06-04 | キヤノン株式会社 | 補償光学装置、補償光学方法、撮像装置、撮像方法 |
JP5511324B2 (ja) * | 2009-11-17 | 2014-06-04 | キヤノン株式会社 | 補償光学装置、補償光学方法、撮像装置、撮像方法 |
JP5517571B2 (ja) * | 2009-11-18 | 2014-06-11 | キヤノン株式会社 | 撮像装置および撮像方法 |
WO2011091253A2 (en) * | 2010-01-21 | 2011-07-28 | Physical Sciences, Inc. | Multi-functional adaptive optics retinal imaging |
US8265364B2 (en) | 2010-02-05 | 2012-09-11 | Alcon Lensx, Inc. | Gradient search integrated with local imaging in laser surgical systems |
RU2566919C2 (ru) * | 2010-02-12 | 2015-10-27 | Джонсон Энд Джонсон Вижн Кэа, Инк. | Устройство и способ получения клинических офтальмологических оптических аберраций высшего порядка |
US8414564B2 (en) | 2010-02-18 | 2013-04-09 | Alcon Lensx, Inc. | Optical coherence tomographic system for ophthalmic surgery |
CN101840193B (zh) * | 2010-03-25 | 2013-03-06 | 苏州大学 | 一种制作全息光栅的方法 |
US8409178B2 (en) | 2010-03-30 | 2013-04-02 | Amo Development Llc. | Systems and methods for evaluating treatment tables for refractive surgery |
US9642518B2 (en) | 2010-03-30 | 2017-05-09 | Amo Development, Llc | Random eye generation systems and methods |
JP5545984B2 (ja) * | 2010-05-31 | 2014-07-09 | 株式会社ニデック | 波面補償付眼底撮影装置 |
US8398236B2 (en) * | 2010-06-14 | 2013-03-19 | Alcon Lensx, Inc. | Image-guided docking for ophthalmic surgical systems |
DE102010024606B4 (de) * | 2010-06-22 | 2019-11-14 | Carl Zeiss Meditec Ag | Aberrometrisches Messsystem |
CN101869466B (zh) * | 2010-07-13 | 2012-07-18 | 苏州微清医疗器械有限公司 | 基于自适应光学技术的共焦扫描与光学相干层析成像仪 |
CN102028449B (zh) * | 2010-08-16 | 2012-12-12 | 苏州六六视觉科技股份有限公司 | 可进行分层成像的人眼视网膜成像系统及方法 |
US9532708B2 (en) | 2010-09-17 | 2017-01-03 | Alcon Lensx, Inc. | Electronically controlled fixation light for ophthalmic imaging systems |
WO2012040196A1 (en) | 2010-09-20 | 2012-03-29 | Amo Development Llc | System and methods for mitigating changes in pupil size during laser refractive surgery to maintain ablation centration |
US8439902B2 (en) * | 2010-09-30 | 2013-05-14 | Wavelight Gmbh | Apparatus and method for processing material with focused electromagnetic radiation |
US20120083776A1 (en) | 2010-10-05 | 2012-04-05 | Amo Development, Llc | Annular and other ablation profiles for refractive surgery systems and methods |
US10783999B2 (en) | 2010-10-05 | 2020-09-22 | Amo Development, Llc | Basis data evaluation systems and methods |
GB2485175A (en) * | 2010-11-03 | 2012-05-09 | Univ City | Optical imaging system using incoherent light and interference fringes |
JP5727197B2 (ja) * | 2010-11-04 | 2015-06-03 | 株式会社ニデック | 波面補償付眼底撮影装置 |
US8801178B2 (en) | 2010-11-04 | 2014-08-12 | Nidek Co., Ltd. | Fundus photographing apparatus |
AU2011336183B2 (en) | 2010-12-01 | 2015-07-16 | Amo Groningen B.V. | A multifocal lens having an optical add power progression, and a system and method of providing same |
US9931200B2 (en) | 2010-12-17 | 2018-04-03 | Amo Groningen B.V. | Ophthalmic devices, systems, and methods for optimizing peripheral vision |
WO2012088424A1 (en) * | 2010-12-23 | 2012-06-28 | The Trustees Of Columbia University In The City Of New York | Lensless retinal camera apparatus and method |
US10582847B2 (en) | 2010-12-30 | 2020-03-10 | Amo Wavefront Sciences, Llc | Method and system for eye measurements and cataract surgery planning using vector function derived from prior surgeries |
US10582846B2 (en) | 2010-12-30 | 2020-03-10 | Amo Wavefront Sciences, Llc | Method and system for eye measurements and cataract surgery planning using vector function derived from prior surgeries |
US10583039B2 (en) | 2010-12-30 | 2020-03-10 | Amo Wavefront Sciences, Llc | Method and system for eye measurements and cataract surgery planning using vector function derived from prior surgeries |
EP2658489B1 (en) | 2010-12-30 | 2017-05-17 | Amo Wavefront Sciences, LLC | Improved treatment planning method and system for controlling laser refractive surgery |
US9501621B2 (en) | 2011-03-18 | 2016-11-22 | Amo Development, Llc | Treatment validation systems and methods |
JP5986985B2 (ja) * | 2011-03-24 | 2016-09-06 | 興和株式会社 | 眼内レンズおよびその製造方法 |
US9895058B2 (en) | 2011-03-25 | 2018-02-20 | Carl Zeiss Meditec Ag | Heads-up vision analyzer |
JP5220208B2 (ja) | 2011-03-31 | 2013-06-26 | キヤノン株式会社 | 制御装置、撮像制御方法、およびプログラム |
US8459794B2 (en) | 2011-05-02 | 2013-06-11 | Alcon Lensx, Inc. | Image-processor-controlled misalignment-reduction for ophthalmic systems |
US9622913B2 (en) | 2011-05-18 | 2017-04-18 | Alcon Lensx, Inc. | Imaging-controlled laser surgical system |
US10813791B2 (en) | 2011-06-02 | 2020-10-27 | University Of Rochester | Method for modifying the refractive index of ocular tissues and applications thereof |
US9521949B2 (en) | 2011-06-23 | 2016-12-20 | Amo Development, Llc | Ophthalmic range finding |
EP2723227B1 (en) | 2011-06-23 | 2018-05-23 | AMO Development, LLC | Ophthalmic range finding |
US8978660B2 (en) * | 2011-07-21 | 2015-03-17 | Amo Development, Llc | Tilt compensation, measurement, and associated adjustment of refractive prescriptions during surgical and other treatments of the eye |
RU2482525C2 (ru) * | 2011-08-17 | 2013-05-20 | Федеральное государственное бюджетное учреждение науки Специальная астрофизическая обсерватория Российской академии наук | Механизм компенсатора наклонов волнового фронта |
US8398238B1 (en) | 2011-08-26 | 2013-03-19 | Alcon Lensx, Inc. | Imaging-based guidance system for ophthalmic docking using a location-orientation analysis |
EP2570073A1 (en) | 2011-09-02 | 2013-03-20 | Nidek Co., Ltd. | Fundus photographing apparatus with wavefront compensation |
EP2596745B1 (en) * | 2011-10-07 | 2019-06-19 | Popovic, Zoran | Reference calibration for an adaptive optics system |
AU2012322746B2 (en) | 2011-10-14 | 2017-05-04 | Amo Groningen B.V. | Apparatus, system and method to account for spherical aberration at the iris plane in the design of an intraocular lens |
RU2502212C2 (ru) * | 2011-11-25 | 2013-12-20 | Виктор Ильич Бетчер | Способ формирования изображения на дисплее цифрового устройства |
WO2013082466A1 (en) | 2011-11-30 | 2013-06-06 | Amo Development, Llc. | System and method for ophthalmic surface measurements based on sequential estimates |
US9066784B2 (en) | 2011-12-19 | 2015-06-30 | Alcon Lensx, Inc. | Intra-surgical optical coherence tomographic imaging of cataract procedures |
US9023016B2 (en) | 2011-12-19 | 2015-05-05 | Alcon Lensx, Inc. | Image processor for intra-surgical optical coherence tomographic imaging of laser cataract procedures |
CA3167661A1 (en) | 2012-01-06 | 2013-07-11 | E-Vision Smart Optics, Inc. | Eyewear docking station and electronic module |
WO2013126653A1 (en) | 2012-02-22 | 2013-08-29 | Amo Development, Llc | Preformed lens systems and methods |
CN102589720B (zh) * | 2012-03-19 | 2014-01-01 | 中国科学院光电技术研究所 | 一种适用于非均匀光照明的哈特曼波前测量仪 |
TWI588560B (zh) | 2012-04-05 | 2017-06-21 | 布萊恩荷登視覺協會 | 用於屈光不正之鏡片、裝置、方法及系統 |
EP2846679A1 (en) | 2012-04-30 | 2015-03-18 | Clarity Medical Systems, Inc. | Ophthalmic wavefront sensor operating in parallel sampling and lock-in detection mode |
JP6041540B2 (ja) * | 2012-06-01 | 2016-12-07 | キヤノン株式会社 | 眼科装置 |
WO2014014805A1 (en) * | 2012-07-16 | 2014-01-23 | Trustees Of Boston University | Solid immersion microscopy system with deformable mirror for correction of aberrations |
WO2014015234A2 (en) | 2012-07-20 | 2014-01-23 | Amo Manufacturing Usa, Llc. | Systems and methods for correcting high order aberrations in laser refractive surgery |
JP6286428B2 (ja) * | 2012-08-24 | 2018-02-28 | アドバンスト・マイクロ・ディバイシズ・インコーポレイテッドAdvanced Micro Devices Incorporated | 光アイソレータを含むレーザ走査モジュール |
US9072462B2 (en) | 2012-09-27 | 2015-07-07 | Wavetec Vision Systems, Inc. | Geometric optical power measurement device |
EP2903576A1 (en) | 2012-10-02 | 2015-08-12 | AMO Development, LLC | Systems and methods for treatment target deconvolution |
US9201250B2 (en) | 2012-10-17 | 2015-12-01 | Brien Holden Vision Institute | Lenses, devices, methods and systems for refractive error |
CN102860816B (zh) * | 2012-10-12 | 2014-10-29 | 中国科学院光电技术研究所 | 一种基于双波前校正器的人眼视网膜三维成像装置 |
CN104768499B (zh) | 2012-10-17 | 2017-06-23 | 华柏恩视觉研究中心 | 用于屈光不正的镜片、装置、方法和系统 |
AU2014228357B2 (en) | 2013-03-11 | 2018-08-23 | Johnson & Johnson Surgical Vision, Inc. | Intraocular lens that matches an image surface to a retinal shape, and method of designing same |
WO2014149839A1 (en) | 2013-03-15 | 2014-09-25 | Amo Wavefront Sciences, Llc | Angular multiplexed optical coherence tomography systems and methods |
US10058246B2 (en) | 2013-03-15 | 2018-08-28 | Neurovision Imaging, Inc. | System and method for rejecting afocal light collected from an in vivo human retina |
CN103385691B (zh) * | 2013-08-02 | 2015-07-15 | 中国科学院光电技术研究所 | 双眼自适应光学视觉仿真器和仿真方法 |
CN103393400A (zh) * | 2013-08-06 | 2013-11-20 | 中国科学院光电技术研究所 | 一种扫描式活体人眼视网膜高分辨力成像系统 |
US9357912B2 (en) | 2013-09-09 | 2016-06-07 | Yan Zhang | Apparatus and method for characterizing biomechanical properties of eye tissue |
WO2015070092A1 (en) | 2013-11-07 | 2015-05-14 | Amo Development Llc | Treatment validation systems and methods |
AU2014373864A1 (en) | 2013-12-31 | 2015-12-24 | Amo Development, Llc. | Wavefront measurement pre-smoothing systems and methods |
AU2015228548B2 (en) | 2014-03-10 | 2019-11-21 | Amo Groningen B.V. | Piggyback intraocular lens that improves overall vision where there is a local loss of retinal function |
CA2946356C (en) | 2014-04-21 | 2022-09-20 | Amo Groningen B.V. | Ophthalmic devices, system and methods that improve peripheral vision |
US9706912B2 (en) | 2014-07-02 | 2017-07-18 | Amo Wavefront Sciences, Llc | Optical measurement system and method including blink rate monitor and/or tear film breakup detector |
US10952606B2 (en) | 2014-07-02 | 2021-03-23 | Amo Development, Llc | Optical measurement system and method including blink rate monitor and/or tear film breakup detector |
EP3164058A4 (en) | 2014-07-02 | 2018-03-07 | Idx Llc | Systems and methods for alignment of the eye for ocular imaging |
AU2015283848A1 (en) | 2014-07-03 | 2017-01-12 | Amo Wavefront Sciences, Llc | Optical measurement system and method with target brightness level adjustment |
US20160038277A1 (en) | 2014-08-11 | 2016-02-11 | Amo Development, Llc | Optical Surface Systems and Methods for Treatment of Presbyopia and Other Vision Conditions |
DE102014112199A1 (de) | 2014-08-26 | 2016-03-03 | Carl Zeiss Microscopy Gmbh | Mikroskopisches Abbildungssystem |
JP6442960B2 (ja) | 2014-09-30 | 2018-12-26 | 株式会社ニデック | 波面補償付眼底撮影装置 |
EP3242643A1 (en) | 2015-01-09 | 2017-11-15 | AMO Development, LLC | Vergence weighting systems and methods for treatment of presbyopia and other vision conditions |
EP3253275B1 (en) | 2015-02-06 | 2019-10-23 | AMO WaveFront Sciences, LLC | Systems and methods of optical coherence tomography with a multi-focal delay line |
JP6608153B2 (ja) * | 2015-03-30 | 2019-11-20 | 蛇の目ミシン工業株式会社 | サーボプレス、制御方法およびプログラム |
CN104783755A (zh) * | 2015-04-29 | 2015-07-22 | 中国科学院光电技术研究所 | 自适应光学视网膜成像装置和方法 |
KR101716125B1 (ko) * | 2015-07-20 | 2017-03-15 | 주식회사 토모큐브 | 파면 제어기를 활용한 초고속 고정밀 3차원 굴절률 측정 방법 및 장치 |
US10506923B2 (en) | 2015-07-27 | 2019-12-17 | Amo Wavefront Sciences, Llc | Optical imaging and measurement systems and methods for cataract surgery and treatment planning |
CA3000417A1 (en) | 2015-10-01 | 2017-04-06 | Amo Wavefront Sciences, Llc | Optical measurement systems and methods with custom chromatic aberration adjustments |
US10820794B2 (en) | 2015-11-06 | 2020-11-03 | Canon Kabushiki Kaisha | Pupil monitoring method for adaptive optics imaging system |
AU2015415430A1 (en) | 2015-11-23 | 2018-07-05 | Amo Wavefront Sciences, Llc. | Method and system for eye measurements and cataract surgery planning using vector function derived from prior surgeries |
AU2017218681B2 (en) | 2016-02-09 | 2021-09-23 | Amo Groningen B.V. | Progressive power intraocular lens, and methods of use and manufacture |
EP3426191A1 (en) | 2016-03-11 | 2019-01-16 | Amo Groningen B.V. | Intraocular lenses that improve peripheral vision |
US10599006B2 (en) | 2016-04-12 | 2020-03-24 | E-Vision Smart Optics, Inc. | Electro-active lenses with raised resistive bridges |
CN114815435A (zh) | 2016-04-12 | 2022-07-29 | E-视觉智能光学公司 | 具有凸起电阻性桥的电活性透镜 |
DE102016106953A1 (de) | 2016-04-14 | 2017-10-19 | Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg | Kamerasucher |
CA3021474A1 (en) | 2016-04-19 | 2017-10-26 | Amo Groningen B.V. | Ophthalmic devices, system and methods that improve peripheral vision |
US10444539B2 (en) | 2016-05-11 | 2019-10-15 | Perect Vision Technology (Hk) Ltd. | Methods and systems for determining refractive corrections of human eyes for eyeglasses |
WO2017216800A1 (en) * | 2016-06-16 | 2017-12-21 | Hadasit Medical Research Services And Development Ltd. | Device and method for determination of pupil size in a subject having closed eyelids |
EP4338717A2 (en) | 2016-07-07 | 2024-03-20 | AMO Development, LLC | Lenticular laser incision using wavefront guided maps |
US10327952B2 (en) | 2016-08-31 | 2019-06-25 | Amo Development, Llc | Ultraviolet radiation sensor systems and methods for laser pulse energy control in eye surgery |
WO2018048955A1 (en) | 2016-09-06 | 2018-03-15 | Amo Wavefront Sciences, Llc | Optical measurement systems and processes with wavefront aberrometer having variable focal length lens |
CA3036205A1 (en) | 2016-09-08 | 2018-03-15 | Amo Development, Llc | Systems and methods for obtaining iris registration and pupil centration for laser surgery |
EP3538838A1 (en) | 2016-11-09 | 2019-09-18 | Amo Wavefront Sciences, LLC | Optical coherence tomography systems and methods with dispersion compensation |
US20180153741A1 (en) | 2016-12-01 | 2018-06-07 | Amo Development, Llc | Spherical aberration reduction systems and methods |
US10060872B1 (en) | 2017-02-13 | 2018-08-28 | General Electric Company | Sensing system and method |
US20180235809A1 (en) | 2017-02-22 | 2018-08-23 | Amo Development Llc | Transition zone systems and methods |
WO2018160711A1 (en) | 2017-02-28 | 2018-09-07 | Amo Wavefront Sciences, Llc | Method and system for pupil retro illumination using sample arm of oct interferometer |
EP3596532A4 (en) * | 2017-03-15 | 2021-01-27 | Queensland University Of Technology | DEVICE, METHOD AND SYSTEM FOR MEASURING THE INFLUENCE OF AN EYE LENS DESIGN |
EP3595584A1 (en) | 2017-03-17 | 2020-01-22 | AMO Groningen B.V. | Diffractive intraocular lenses for extended range of vision |
US11523897B2 (en) | 2017-06-23 | 2022-12-13 | Amo Groningen B.V. | Intraocular lenses for presbyopia treatment |
AU2018292030B2 (en) | 2017-06-28 | 2024-02-08 | Amo Groningen B.V. | Extended range and related intraocular lenses for presbyopia treatment |
CA3067116A1 (en) | 2017-06-28 | 2019-01-03 | Amo Groningen B.V. | Diffractive lenses and related intraocular lenses for presbyopia treatment |
US11327210B2 (en) | 2017-06-30 | 2022-05-10 | Amo Groningen B.V. | Non-repeating echelettes and related intraocular lenses for presbyopia treatment |
CA3075211A1 (en) | 2017-09-11 | 2019-03-14 | Amo Groningen B.V. | Intraocular lenses with customized add power |
US10973685B2 (en) | 2017-12-01 | 2021-04-13 | Amo Development, Llc | Systems and methods for reducing spherical aberration using periphery modification |
WO2019145843A1 (en) | 2018-01-23 | 2019-08-01 | Amo Wavefront Sciences, Llc | Methods and systems of optical coherence tomography with fiducial signal for correcting scanning laser nonlinearity |
US11311187B2 (en) | 2018-04-06 | 2022-04-26 | Amo Development, Llc | Methods and systems for corneal topography with in-focus scleral imaging |
WO2019194851A1 (en) * | 2018-04-06 | 2019-10-10 | Perfect Vision Technology (Hk) Ltd. | Methods and systems of refraction automation for prescribing eyeglasses |
US11246484B2 (en) | 2018-08-20 | 2022-02-15 | Amo Development, Llc | Methods and systems for eye measurement with in-focus iris and scleral imaging |
US11006823B2 (en) | 2019-01-28 | 2021-05-18 | Amo Development, Llc | Methods and systems for optical coherence tomography scanning of cornea and retina |
DE102019115931A1 (de) * | 2019-06-12 | 2020-12-17 | Carl Zeiss Microscopy Gmbh | Optische Anordnung für ein Mikroskop |
US11266495B2 (en) | 2019-10-20 | 2022-03-08 | Rxsight, Inc. | Light adjustable intraocular lens with a modulable absorption front protection layer |
EP4076134A1 (en) | 2019-12-20 | 2022-10-26 | AMO Development, LLC | Optical measurement systems and processes with non-telecentric projection of fixation target to eye |
EP4081093A1 (en) | 2019-12-23 | 2022-11-02 | AMO Development, LLC | Optical measurement systems and processes with fixation target having cylinder compensation |
WO2021137032A1 (en) | 2019-12-30 | 2021-07-08 | Amo Development, Llc | Optical measurement systems and processes with fixation target having bokeh compensation |
AU2020416055A1 (en) | 2019-12-30 | 2022-08-25 | Amo Groningen B.V. | Lenses having diffractive profiles with irregular width for vision treatment |
US11886046B2 (en) | 2019-12-30 | 2024-01-30 | Amo Groningen B.V. | Multi-region refractive lenses for vision treatment |
US11963722B2 (en) | 2021-04-13 | 2024-04-23 | Amo Development, Llc | Methods and systems for determining change in eye position between successive eye measurements |
US20220330813A1 (en) | 2021-04-15 | 2022-10-20 | Amo Development, Llc | Methods and systems for thickness measurements using spectrally resolved full gradient topography |
US20220338731A1 (en) | 2021-04-21 | 2022-10-27 | Amo Development, Llc | Compact autocylinder compensation module for autorefractor and autorefractor with autocylinder compensation module |
Family Cites Families (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838839A (ja) * | 1981-08-31 | 1983-03-07 | Tokyo Optical Co Ltd | 屈折率測定装置 |
DE3150124C2 (de) * | 1981-12-18 | 1985-01-31 | Fa. Carl Zeiss, 7920 Heidenheim | Vorrichtung zur Untersuchung der vorderen Augenabschnitte |
DE3422144A1 (de) * | 1984-06-14 | 1985-12-19 | Josef Prof. Dr. 6900 Heidelberg Bille | Geraet zur darstellung flaechenhafter bereiche des menschlichen auges |
US4669466A (en) * | 1985-01-16 | 1987-06-02 | Lri L.P. | Method and apparatus for analysis and correction of abnormal refractive errors of the eye |
US6267756B1 (en) | 1986-03-08 | 2001-07-31 | G. Rodenstock Instrumente Gmbh | Apparatus for the observation and the treatment of the eye using a laser |
DE3607721A1 (de) | 1986-03-08 | 1987-09-10 | Rodenstock Instr | Vorrichtung zur laserbehandlung des auges |
WO1987005205A1 (en) * | 1986-03-08 | 1987-09-11 | G. Rodenstock Instrumente Gmbh | Laser installation for examining and treating the eye |
US5177511A (en) * | 1986-11-08 | 1993-01-05 | G. Rodenstock Instruments Gmbh | Apparatus for producing images of an object and in particular for observing the rear portions of the eye |
US4764930A (en) * | 1988-01-27 | 1988-08-16 | Intelligent Surgical Lasers | Multiwavelength laser source |
US4881808A (en) * | 1988-02-10 | 1989-11-21 | Intelligent Surgical Lasers | Imaging system for surgical lasers |
US4848340A (en) * | 1988-02-10 | 1989-07-18 | Intelligent Surgical Lasers | Eyetracker and method of use |
IT1215851B (it) | 1988-02-11 | 1990-02-22 | Renato Liffredo | Lente intraoculare con correzione cromatica e del diagramma di assorbimento. |
EP0559236A3 (en) * | 1988-06-27 | 1994-10-19 | Ryusyo Industrial Co | Apparatus for measuring refractive power of eye |
DE3821973A1 (de) * | 1988-06-29 | 1990-02-08 | Rodenstock Instr | Vorrichtung zur erzeugung eines bildes eines objekts (iii) |
US5098426A (en) | 1989-02-06 | 1992-03-24 | Phoenix Laser Systems, Inc. | Method and apparatus for precision laser surgery |
US4991953A (en) * | 1989-02-09 | 1991-02-12 | Eye Research Institute Of Retina Foundation | Scanning laser vitreous camera |
US5159361A (en) * | 1989-03-09 | 1992-10-27 | Par Technology Corporation | Method and apparatus for obtaining the topography of an object |
JP2931325B2 (ja) * | 1989-06-29 | 1999-08-09 | 興和株式会社 | 眼科測定装置 |
US4991653A (en) * | 1989-11-08 | 1991-02-12 | Halliburton Company | Wash tool |
DE4002029A1 (de) * | 1990-01-24 | 1991-07-25 | Peter Hoefer | Verfahren zur herstellung von kontaktlinsen und kontaktlinsenfertigungssystem |
JP2854657B2 (ja) * | 1990-03-14 | 1999-02-03 | 興和株式会社 | 眼科測定装置 |
US5062702A (en) * | 1990-03-16 | 1991-11-05 | Intelligent Surgical Lasers, Inc. | Device for mapping corneal topography |
EP0466533B1 (fr) * | 1990-06-27 | 1995-03-15 | Framatome | Procédé et dispositif de démantèlement d'un composant irradié d'un réacteur nucléaire par découpage de sa paroi |
US5490849A (en) * | 1990-07-13 | 1996-02-13 | Smith; Robert F. | Uniform-radiation caustic surface for photoablation |
WO1992001417A1 (en) * | 1990-07-19 | 1992-02-06 | Horwitz Larry S | Vision measurement and correction |
AT395523B (de) * | 1990-07-24 | 1993-01-25 | Spellitz Fritz | Optisches messsystem fuer die menschliche hornhaut |
US5258791A (en) * | 1990-07-24 | 1993-11-02 | General Electric Company | Spatially resolved objective autorefractometer |
US5722427A (en) * | 1993-05-10 | 1998-03-03 | Eyesys Technologies, Inc. | Method of refractive surgery |
US5173723A (en) * | 1990-10-02 | 1992-12-22 | Volk Donald A | Aspheric ophthalmic accommodating lens design for intraocular lens and contact lens |
US5139022A (en) * | 1990-10-26 | 1992-08-18 | Philip Lempert | Method and apparatus for imaging and analysis of ocular tissue |
US5072993A (en) * | 1990-12-24 | 1991-12-17 | Caterpillar Inc. | Self-contained shim pack assembly |
US5214456A (en) * | 1991-10-09 | 1993-05-25 | Computed Anatomy Incorporated | Mapping of corneal topography with display of pupil perimeter |
JP3112108B2 (ja) * | 1991-11-26 | 2000-11-27 | 株式会社トプコン | 角膜厚さ測定装置 |
US5229889A (en) * | 1991-12-10 | 1993-07-20 | Hughes Aircraft Company | Simple adaptive optical system |
JPH0559448U (ja) * | 1992-01-14 | 1993-08-06 | 松原電機工業株式会社 | ディスプレイ装置 |
US5233174A (en) * | 1992-03-11 | 1993-08-03 | Hughes Danbury Optical Systems, Inc. | Wavefront sensor having a lenslet array as a null corrector |
US5241265A (en) | 1992-03-26 | 1993-08-31 | Northern Telecom Limited | Logic function circuit with an array of data stores and their circuit testing |
US5473392A (en) * | 1992-05-01 | 1995-12-05 | Summit Technology, Inc. | Method and system for topographic measurement |
US5841511A (en) * | 1992-06-02 | 1998-11-24 | Eyesys Technologies, Inc. | Method of corneal analysis using a checkered placido apparatus |
DE4222395A1 (de) * | 1992-07-08 | 1994-01-13 | Amtech Ges Fuer Angewandte Mic | Vorrichtung und Verfahren zur Messung der Augenrefraktion |
US5549632A (en) | 1992-10-26 | 1996-08-27 | Novatec Laser Systems, Inc. | Method and apparatus for ophthalmic surgery |
US5307097A (en) | 1992-11-05 | 1994-04-26 | Kera-Metrics, Inc. | Corneal topography system including single-direction shearing of holograph grating in orthogonal directions |
JPH06171032A (ja) | 1992-12-08 | 1994-06-21 | Teijin Ltd | パラグライダー用積層体 |
US5418714A (en) | 1993-04-08 | 1995-05-23 | Eyesys Laboratories, Inc. | Method and apparatus for variable block size interpolative coding of images |
US5293871A (en) * | 1993-05-05 | 1994-03-15 | Cornell Research Foundation Inc. | System for ultrasonically determining corneal layer thicknesses and shape |
US5452031A (en) * | 1993-05-05 | 1995-09-19 | Boston Eye Technology, Inc. | Contact lens and a method for manufacturing contact lens |
JP3305410B2 (ja) * | 1993-05-18 | 2002-07-22 | 株式会社トプコン | 眼科装置 |
DE69414913T2 (de) * | 1993-06-10 | 1999-07-01 | Konan Common Co | Verfahren und Vorrichtung zur Gewinnung von Bildern der Hornhaut |
AU716040B2 (en) * | 1993-06-24 | 2000-02-17 | Bausch & Lomb Incorporated | Ophthalmic pachymeter and method of making ophthalmic determinations |
US5474548A (en) * | 1993-07-14 | 1995-12-12 | Knopp; Carl F. | Method of establishing a unique machine independent reference frame for the eye |
US5502518A (en) * | 1993-09-09 | 1996-03-26 | Scient Optics Inc | Asymmetric aspheric contact lens |
DE69402281T2 (de) * | 1993-09-17 | 1997-09-04 | Essilor Int | Verfahren und Gerät zur absoluten Messung der geometrischen oder optischen Struktur eines optischen Bestandteiles |
GB9323065D0 (en) | 1993-11-09 | 1994-01-05 | Besca Ltd | A wide field retinal scanning ophthalmoscope |
US5475452A (en) * | 1994-02-24 | 1995-12-12 | Keravision, Inc. | Device and method for mapping objects |
US5442412A (en) * | 1994-04-25 | 1995-08-15 | Autonomous Technologies Corp. | Patient responsive eye fixation target method and system |
US5632742A (en) * | 1994-04-25 | 1997-05-27 | Autonomous Technologies Corp. | Eye movement sensing method and system |
US5980513A (en) * | 1994-04-25 | 1999-11-09 | Autonomous Technologies Corp. | Laser beam delivery and eye tracking system |
US5861955A (en) * | 1994-04-25 | 1999-01-19 | Medjet Inc. | Topographical cornea mapping for corneal vision correction |
US5493391A (en) * | 1994-07-11 | 1996-02-20 | Sandia Corporation | One dimensional wavefront distortion sensor comprising a lens array system |
US5491524A (en) * | 1994-10-05 | 1996-02-13 | Carl Zeiss, Inc. | Optical coherence tomography corneal mapping apparatus |
JPH10507953A (ja) * | 1994-10-28 | 1998-08-04 | アイシーズ、テクノロジーズ、インコーポレーテッド | 複合カメラの角膜分析装置 |
US5528791A (en) | 1995-06-23 | 1996-06-25 | New Knight Inc. | Wringer floor mop with pivoting head |
US5629765A (en) * | 1995-12-15 | 1997-05-13 | Adaptive Optics Associates, Inc. | Wavefront measuring system with integral geometric reference (IGR) |
US5784146A (en) * | 1995-12-28 | 1998-07-21 | Nidek Co., Ltd | Ophthalmic measurement apparatus |
US6241355B1 (en) * | 1996-03-29 | 2001-06-05 | Brian A. Barsky | Computer aided contact lens design and fabrication using spline surfaces |
US5785704A (en) * | 1996-07-29 | 1998-07-28 | Mrc Systems Gmbh | Method for performing stereotactic laser surgery |
US5822035A (en) * | 1996-08-30 | 1998-10-13 | Heidelberg Engineering Optische Messysteme Gmbh | Ellipsometer |
US5735283A (en) * | 1996-10-09 | 1998-04-07 | Snook; Richard Kieth | Surgical keratometer system for measuring surface topography of a cornea during surgery |
US20010041884A1 (en) | 1996-11-25 | 2001-11-15 | Frey Rudolph W. | Method for determining and correcting vision |
US6271914B1 (en) | 1996-11-25 | 2001-08-07 | Autonomous Technologies Corporation | Objective measurement and correction of optical systems using wavefront analysis |
US5777719A (en) * | 1996-12-23 | 1998-07-07 | University Of Rochester | Method and apparatus for improving vision and the resolution of retinal images |
US5740803A (en) * | 1997-03-07 | 1998-04-21 | Autonomous Technologies Corporation | Locating the center of the entrance pupil of an eye after pupil dilation |
US6007204A (en) * | 1998-06-03 | 1999-12-28 | Welch Allyn, Inc. | Compact ocular measuring system |
US6002484A (en) * | 1999-06-18 | 1999-12-14 | Rozema; Jos J. | Phase contrast aberroscope |
US6439720B1 (en) * | 2000-01-27 | 2002-08-27 | Aoptics, Inc. | Method and apparatus for measuring optical aberrations of the human eye |
-
1996
- 1996-12-23 US US08/772,977 patent/US5777719A/en not_active Expired - Lifetime
-
1997
- 1997-12-23 CA CA002275762A patent/CA2275762C/en not_active Expired - Lifetime
- 1997-12-23 JP JP52906798A patent/JP4105237B2/ja not_active Expired - Lifetime
- 1997-12-23 CN CNB971815046A patent/CN1184926C/zh not_active Expired - Fee Related
- 1997-12-23 DE DE69739629T patent/DE69739629D1/de not_active Expired - Lifetime
- 1997-12-23 BR BRPI9714178-0A patent/BR9714178B1/pt not_active IP Right Cessation
- 1997-12-23 EP EP97954229A patent/EP0969760B1/en not_active Expired - Lifetime
- 1997-12-23 WO PCT/US1997/023863 patent/WO1998027863A1/en active IP Right Grant
-
1998
- 1998-05-04 US US09/071,794 patent/US5949521A/en not_active Expired - Lifetime
-
1999
- 1999-07-02 US US09/346,309 patent/US6095651A/en not_active Expired - Lifetime
-
2000
- 2000-06-15 HK HK00103587A patent/HK1024157A1/xx not_active IP Right Cessation
- 2000-07-28 US US09/628,690 patent/US6379005B1/en not_active Expired - Lifetime
-
2002
- 2002-02-20 US US10/078,163 patent/US6948818B2/en not_active Expired - Lifetime
-
2005
- 2005-08-09 US US11/199,174 patent/US7416305B2/en not_active Expired - Fee Related
-
2008
- 2008-06-24 US US12/145,265 patent/US20080316429A1/en not_active Abandoned
- 2008-06-24 US US12/145,302 patent/US20080251955A1/en not_active Abandoned
- 2008-06-24 US US12/145,264 patent/US20090002628A1/en not_active Abandoned
- 2008-06-24 US US12/145,345 patent/US20080259273A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
---|---|
DE69739629D1 (de) | 2009-12-03 |
JP2001507258A (ja) | 2001-06-05 |
US5949521A (en) | 1999-09-07 |
JP4105237B2 (ja) | 2008-06-25 |
US6095651A (en) | 2000-08-01 |
US5777719A (en) | 1998-07-07 |
AU5806298A (en) | 1998-07-17 |
US20080259273A1 (en) | 2008-10-23 |
US20080251955A1 (en) | 2008-10-16 |
AU723645B2 (en) | 2000-08-31 |
CN1184926C (zh) | 2005-01-19 |
US20080316429A1 (en) | 2008-12-25 |
US20030025874A1 (en) | 2003-02-06 |
US20090002628A1 (en) | 2009-01-01 |
WO1998027863A1 (en) | 1998-07-02 |
US20060044510A1 (en) | 2006-03-02 |
US6948818B2 (en) | 2005-09-27 |
BR9714178B1 (pt) | 2009-01-13 |
US7416305B2 (en) | 2008-08-26 |
BR9714178A (pt) | 2000-02-29 |
CA2275762A1 (en) | 1998-07-02 |
HK1024157A1 (en) | 2000-10-05 |
EP0969760B1 (en) | 2009-10-21 |
US6379005B1 (en) | 2002-04-30 |
EP0969760A1 (en) | 2000-01-12 |
CA2275762C (en) | 2009-11-24 |
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