AR033705A1 - Metodo y aparato de compensacion de desenfoque y astigmatismo para usar en una disposicion de aberracion. - Google Patents
Metodo y aparato de compensacion de desenfoque y astigmatismo para usar en una disposicion de aberracion.Info
- Publication number
- AR033705A1 AR033705A1 ARP020101541A ARP020101541A AR033705A1 AR 033705 A1 AR033705 A1 AR 033705A1 AR P020101541 A ARP020101541 A AR P020101541A AR P020101541 A ARP020101541 A AR P020101541A AR 033705 A1 AR033705 A1 AR 033705A1
- Authority
- AR
- Argentina
- Prior art keywords
- wavefront
- path
- astigmatism
- lenses
- passing
- Prior art date
Links
- 201000009310 astigmatism Diseases 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 230000007123 defense Effects 0.000 title 1
- 230000004075 alteration Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/1015—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for wavefront analysis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Eye Examination Apparatus (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Lenses (AREA)
- Telescopes (AREA)
Abstract
Método y aparato de compensación de desenfoque y astigmatismo para usar en una disposición de medición de aberración. El aparato que incluye reflectores para alterar la distancia óptica entre un par de lentes que hacen pasar un frente de onda sin cambiar la distancia física entre las lentes, compensado de ese modo el desenfoque en un frente de onda; y espejos cilíndricos para agregar y quitar curvatura de un frente de onda curvado, compensado de ese modo astigmatismo en el frente de onda. Los métodos que incluyen hacer pasar un frente de onda que tiene desenfoque a través de una primera lente sobre un primer camino, reflejar el frente de onda del primer camino a un segundo camino, reflejar el frente de onda del segundo camino a un tercer camino, y hacer pasar el frente de onda a través de una segunda lente como un frente de onda compensado en desenfoque; y hacer pasar un frente de onda a través de primera y segundo lentes cilíndricas, y orientar las primera y segunda lentes cilíndricas con respecto al frente de onda y una con respecto a la otra para compensar astigmatismo en el frente de onda.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/844,930 US6746121B2 (en) | 2001-04-27 | 2001-04-27 | Defocus and astigmatism compensation in a wavefront aberration measurement system |
Publications (1)
Publication Number | Publication Date |
---|---|
AR033705A1 true AR033705A1 (es) | 2004-01-07 |
Family
ID=25293990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP020101541A AR033705A1 (es) | 2001-04-27 | 2002-04-26 | Metodo y aparato de compensacion de desenfoque y astigmatismo para usar en una disposicion de aberracion. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6746121B2 (es) |
EP (2) | EP1561414A1 (es) |
JP (1) | JP2004528102A (es) |
KR (1) | KR20040015192A (es) |
CN (2) | CN1981693B (es) |
AR (1) | AR033705A1 (es) |
AU (1) | AU2002305262B2 (es) |
BR (1) | BR0209258A (es) |
CA (1) | CA2445289C (es) |
TW (1) | TW590757B (es) |
WO (1) | WO2002087428A2 (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6709108B2 (en) * | 2001-08-31 | 2004-03-23 | Adaptive Optics Associates, Inc. | Ophthalmic instrument with adaptive optic subsystem that measures aberrations (including higher order aberrations) of a human eye and that provides a view of compensation of such aberrations to the human eye |
US7611244B2 (en) * | 2003-11-20 | 2009-11-03 | Heidelberg Engineering Gmbh | Adaptive optics for compensating for optical aberrations in an imaging process |
RU2268637C2 (ru) * | 2004-03-22 | 2006-01-27 | Андрей Викторович Ларичев | Аберрометр с системой тестирования остроты зрения (варианты), устройство и способ его настройки |
CN1331437C (zh) * | 2004-08-03 | 2007-08-15 | 温州医学院附属第二医院 | 显微定量角膜检查镜 |
DE102004037558A1 (de) * | 2004-08-03 | 2006-02-23 | Iroc Ag | System zur Wellenfrontmessung |
DE102005053297A1 (de) * | 2005-11-08 | 2007-05-10 | Bausch & Lomb Inc. | System und Verfahren zur Korrektur von ophthalmischen Brechungsfehlern |
US7726811B2 (en) | 2006-02-14 | 2010-06-01 | Lai Shui T | Subjective wavefront refraction using continuously adjustable wave plates of Zernike function |
WO2007095596A2 (en) * | 2006-02-14 | 2007-08-23 | Lai Shui T | Subjective refraction method and device for correcting low and higher order aberrations |
US7959284B2 (en) * | 2006-07-25 | 2011-06-14 | Lai Shui T | Method of making high precision optics having a wavefront profile |
JP2008161406A (ja) * | 2006-12-28 | 2008-07-17 | Topcon Corp | 眼科装置 |
ES2673575T3 (es) | 2007-09-06 | 2018-06-22 | Alcon Lensx, Inc. | Fijación de objetivo precisa de foto-disrupción quirúrgica |
US8480659B2 (en) | 2008-07-25 | 2013-07-09 | Lensar, Inc. | Method and system for removal and replacement of lens material from the lens of an eye |
US8262647B2 (en) * | 2009-07-29 | 2012-09-11 | Alcon Lensx, Inc. | Optical system for ophthalmic surgical laser |
US20110028948A1 (en) | 2009-07-29 | 2011-02-03 | Lensx Lasers, Inc. | Optical System for Ophthalmic Surgical Laser |
US9504608B2 (en) | 2009-07-29 | 2016-11-29 | Alcon Lensx, Inc. | Optical system with movable lens for ophthalmic surgical laser |
US8267925B2 (en) * | 2009-07-29 | 2012-09-18 | Alcon Lensx, Inc. | Optical system for ophthalmic surgical laser |
US8506559B2 (en) * | 2009-11-16 | 2013-08-13 | Alcon Lensx, Inc. | Variable stage optical system for ophthalmic surgical laser |
DE102010024606B4 (de) * | 2010-06-22 | 2019-11-14 | Carl Zeiss Meditec Ag | Aberrometrisches Messsystem |
US8852177B2 (en) | 2012-03-09 | 2014-10-07 | Alcon Lensx, Inc. | Spatio-temporal beam modulator for surgical laser systems |
US10182943B2 (en) | 2012-03-09 | 2019-01-22 | Alcon Lensx, Inc. | Adjustable pupil system for surgical laser systems |
WO2016056148A1 (ja) * | 2014-10-08 | 2016-04-14 | オリンパス株式会社 | 結像光学系、照明装置および観察装置 |
CN104257346A (zh) * | 2014-10-21 | 2015-01-07 | 吉林大学 | 无视标人眼波前像差检测装置 |
US9770362B2 (en) | 2014-12-23 | 2017-09-26 | Novartis Ag | Wavefront correction for ophthalmic surgical lasers |
JP6523106B2 (ja) * | 2015-08-28 | 2019-05-29 | オリンパス株式会社 | 顕微鏡システム、顕微鏡システムの制御方法及び顕微鏡システムの制御プログラム |
JP7094683B2 (ja) * | 2017-10-06 | 2022-07-04 | 住友電気工業株式会社 | 光受信モジュール |
US10739552B2 (en) * | 2018-02-21 | 2020-08-11 | Panavision International, L.P. | Internally slotted cam for lens system |
CN109924942B (zh) * | 2019-04-25 | 2024-04-05 | 南京博视医疗科技有限公司 | 一种基于线扫描成像系统的光学稳像方法及系统 |
EP4081093A1 (en) | 2019-12-23 | 2022-11-02 | AMO Development, LLC | Optical measurement systems and processes with fixation target having cylinder compensation |
KR102345114B1 (ko) * | 2020-03-13 | 2021-12-30 | 삼성전기주식회사 | 카메라 모듈 |
KR20220048525A (ko) * | 2020-10-12 | 2022-04-20 | 삼성전기주식회사 | 카메라 모듈 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3822932A (en) * | 1972-06-15 | 1974-07-09 | Humphrey Res Ass | Optometric apparatus and process having independent astigmatic and spherical inputs |
US3969020A (en) * | 1973-12-28 | 1976-07-13 | Giles C. Clegg, Jr. | Automatic refraction apparatus and method |
JPS56148337A (en) * | 1980-04-22 | 1981-11-17 | Olympus Optical Co | Eye bottom camera |
WO1993014691A1 (de) * | 1992-02-01 | 1993-08-05 | Bernd Kamppeter | Refraktionsgerät zur subjektiven bestimmung der sphärischen und astigmatischen seheigenschaften des auges |
US5777719A (en) * | 1996-12-23 | 1998-07-07 | University Of Rochester | Method and apparatus for improving vision and the resolution of retinal images |
US6042232A (en) * | 1999-01-21 | 2000-03-28 | Leica Microsystems Inc. | Automatic optometer evaluation method using data over a wide range of focusing positions |
US6264328B1 (en) * | 1999-10-21 | 2001-07-24 | University Of Rochester | Wavefront sensor with off-axis illumination |
CN1309340C (zh) * | 1999-10-21 | 2007-04-11 | 泰克诺拉斯眼科系统有限公司 | 定制的角膜轮廓生成 |
US6400513B1 (en) * | 2000-03-15 | 2002-06-04 | Quantum Devices, Inc. | Optical beam coupling of multiple wavelengths into an output channel using spatial wavefront segmentation |
-
2001
- 2001-04-27 US US09/844,930 patent/US6746121B2/en not_active Expired - Lifetime
-
2002
- 2002-04-26 EP EP05076113A patent/EP1561414A1/en not_active Withdrawn
- 2002-04-26 TW TW091108613A patent/TW590757B/zh not_active IP Right Cessation
- 2002-04-26 AR ARP020101541A patent/AR033705A1/es active IP Right Grant
- 2002-04-26 BR BR0209258-1A patent/BR0209258A/pt not_active Application Discontinuation
- 2002-04-26 CA CA2445289A patent/CA2445289C/en not_active Expired - Fee Related
- 2002-04-26 WO PCT/US2002/013420 patent/WO2002087428A2/en not_active Application Discontinuation
- 2002-04-26 EP EP02734072A patent/EP1418839A2/en not_active Withdrawn
- 2002-04-26 KR KR10-2003-7014097A patent/KR20040015192A/ko not_active Application Discontinuation
- 2002-04-26 CN CN2007100038615A patent/CN1981693B/zh not_active Expired - Fee Related
- 2002-04-26 JP JP2002584785A patent/JP2004528102A/ja not_active Ceased
- 2002-04-26 CN CNA028129342A patent/CN1531406A/zh active Pending
- 2002-04-26 AU AU2002305262A patent/AU2002305262B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
WO2002087428A2 (en) | 2002-11-07 |
TW590757B (en) | 2004-06-11 |
CA2445289C (en) | 2012-02-07 |
EP1418839A2 (en) | 2004-05-19 |
US6746121B2 (en) | 2004-06-08 |
CN1981693B (zh) | 2010-12-29 |
EP1561414A1 (en) | 2005-08-10 |
KR20040015192A (ko) | 2004-02-18 |
JP2004528102A (ja) | 2004-09-16 |
CN1531406A (zh) | 2004-09-22 |
CN1981693A (zh) | 2007-06-20 |
WO2002087428A3 (en) | 2004-03-11 |
US20020159029A1 (en) | 2002-10-31 |
BR0209258A (pt) | 2005-02-01 |
AU2002305262B2 (en) | 2007-01-04 |
CA2445289A1 (en) | 2002-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR033705A1 (es) | Metodo y aparato de compensacion de desenfoque y astigmatismo para usar en una disposicion de aberracion. | |
ES2143564T3 (es) | Un sistema optico de reproduccion de imagen que comprende un objetivo anastigmatico de tres espejos y un espejo corrector. | |
ATE372525T1 (de) | Zylinderlinsenarray zur homogenisierung eines lichtstrahls | |
ES2164677T3 (es) | Sistema optico para endoscopio. | |
ES2423025T3 (es) | Lente con perfil de potencia de refracción circular discreto | |
AR077036A1 (es) | Iol con correccion de aberracion cromatica variable | |
NO20032739D0 (no) | Oftalmiske linser samt fremgangsmåte for fremstilling derav | |
ES2187394T1 (es) | Sensor de frente de onda con modos de haz multipotencia, camara de ajuste independiente y medicion de campo de acomodacion. | |
ATE347120T1 (de) | Hmd-vorrichtung (head mounted display) mit einer eine asphärische fläche aufweisenden abbildungsoptik | |
TW200630659A (en) | Optical device, lens barrel, exposure device, and production method for device | |
DE60142933D1 (de) | Multifokale ophthalmische linse mit induzierter öffnung | |
SE7705784L (sv) | Optisk anordning for korrektion av den sferiska aberrationen hos en sferisk, konkav spegel | |
CO5280212A1 (es) | Lentes intraoculares | |
ES2124729T3 (es) | Lente intraocular bifocal con correccion de aberracion esferica. | |
AR044962A1 (es) | Dispositivo para emulacion simultanea de vision para el ajuste de lentes de contacto multifocales correctivos | |
BR0115063A (pt) | Lentes esféricas de campo amplo e óculos protetor | |
AR076976A1 (es) | Sistema y metodo optico para la formacion directa de imagenes en un medio que puede marcarse con luz | |
DE502005002472D1 (de) | Mikroskop mit Farblängsfehler verringernden Kollimator | |
RU2015118358A (ru) | Устройство для освещения внутренней стороны цилиндра светом и устройство для преобразования лучей для такого устройства | |
CO2018003420A2 (es) | Lentes oftálmicas absorbentes de luz uv y luz visible de alta | |
ES2632614T3 (es) | Telescopio que comprende un espejo activo y medios de supervisión interna de dicho espejo activo | |
ATE274713T1 (de) | Abbildungssystem mit zwei linsen | |
WO2019074361A8 (en) | Refocusing device | |
RU2561340C1 (ru) | Четырехзеркальный объектив | |
SU838634A1 (ru) | Анаберрационна зеркальна ТЕлЕСКОпичЕСКА СиСТЕМА |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |