ATE236385T1 - Linsenparametermessung mittels optischer durchschneidung - Google Patents

Linsenparametermessung mittels optischer durchschneidung

Info

Publication number: ATE236385T1
Authority: AT; Austria
Prior art keywords: contact lens; container; radius; curvature; lens
Prior art date: 1995-09-29

Application number

AT96307056T

Other languages

English (en)

Inventor

Denwood F Ross Iii

Original Assignee

Johnson & Johnson Vision Prod

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1995-09-29

Filing date

1996-09-27

Publication date

2003-04-15

1996-09-27 Application filed by Johnson & Johnson Vision Prod filed Critical Johnson & Johnson Vision Prod

2003-04-15 Application granted granted Critical

2003-04-15 Publication of ATE236385T1 publication Critical patent/ATE236385T1/de

Links

230000003287 optical effect Effects 0.000 title abstract 3
238000005259 measurement Methods 0.000 title 1
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
238000003384 imaging method Methods 0.000 abstract 2
NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 2
230000002093 peripheral effect Effects 0.000 abstract 1
238000007493 shaping process Methods 0.000 abstract 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/255—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures for measuring radius of curvature
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00951—Measuring, controlling or regulating
- B29D11/0098—Inspecting lenses
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00951—Measuring, controlling or regulating

Landscapes

Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Manufacturing & Machinery (AREA)
Ophthalmology & Optometry (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Testing Of Optical Devices Or Fibers (AREA)
Length Measuring Devices By Optical Means (AREA)
Eyeglasses (AREA)

AT96307056T 1995-09-29 1996-09-27 Linsenparametermessung mittels optischer durchschneidung ATE236385T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US53615895A	1995-09-29	1995-09-29

Publications (1)

Publication Number	Publication Date
ATE236385T1 true ATE236385T1 (de)	2003-04-15

Family

ID=24137392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT96307056T ATE236385T1 (de)	1995-09-29	1996-09-27	Linsenparametermessung mittels optischer durchschneidung

Country Status (9)

Country	Link
US (1)	US5719669A (de)
EP (1)	EP0766063B1 (de)
JP (1)	JP4121576B2 (de)
AT (1)	ATE236385T1 (de)
AU (1)	AU698522B2 (de)
CA (1)	CA2186719C (de)
DE (1)	DE69627087T2 (de)
SG (1)	SG68594A1 (de)
TW (1)	TW339405B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6849671B2 (en)	1998-03-02	2005-02-01	Johnson & Johnson Vision Care, Inc.	Contact lenses
DE29901791U1 (de) *	1999-02-02	2000-07-06	Novartis Ag, Basel	Linsenmesseinrichtung
HK1047117B (en)	1999-10-07	2007-01-19	庄臣及庄臣视力保护公司	Soft contact lenses
US6724928B1 (en) *	1999-12-02	2004-04-20	Advanced Micro Devices, Inc.	Real-time photoemission detection system
CN1364231A (zh) *	2000-01-14	2002-08-14	庄臣及庄臣视力保护公司	在溶液中测量接触透镜的背面曲率半径和中心材料厚度
US6577387B2 (en)	2000-12-29	2003-06-10	Johnson & Johnson Vision Care, Inc.	Inspection of ophthalmic lenses using absorption
FR2838512B1 (fr) *	2002-04-12	2005-08-05	Essilor Int	Procede pour determiner la topographie d'une surface optique d'une lentille ophtalmique
US6906808B2 (en)	2002-05-30	2005-06-14	General Electric Company	Methods and apparatus for measuring a surface contour of an object
US20060232766A1 (en) *	2005-03-31	2006-10-19	Watterson Robert J Jr	Methods of inspecting ophthalmic lenses
US8480227B2 (en)	2010-07-30	2013-07-09	Novartis Ag	Silicone hydrogel lenses with water-rich surfaces
TWI476096B (zh) *	2011-04-19	2015-03-11	Univ Asia	鏡片設計系統及其方法
HUE029018T2 (en)	2011-10-12	2017-02-28	Novartis Ag	A method for producing UV absorbing contact lenses by coating
EP2880398B1 (de) *	2012-07-31	2018-03-28	Essilor International	Verfahren und system zur identifizierung einer gegebenen geometrischen eigenschaft einer optischen komponente
HUE031702T2 (en)	2012-12-17	2017-07-28	Novartis Ag	A method for producing improved UV absorbing ophthalmic lenses
HUE038809T2 (hu)	2013-12-17	2018-11-28	Novartis Ag	Térhálósított hidrofíl bevonattal ellátott szilikon hidrogél lencse
CN105136433B (zh) *	2013-12-30	2017-07-04	福州锐景达光电科技有限公司	光学镜头参数检测仪器检测光学镜头的通光效率的方法
MY183678A (en)	2014-08-26	2021-03-08	Alcon Inc	Method for applying stable coating on silicone hydrogel contact lenses
KR102604468B1 (ko)	2015-12-15	2023-11-22	알콘 인코포레이티드	실리콘 하이드로겔 콘택트 렌즈 상에 안정한 코팅을 적용하기 위한 방법
JP2020512564A (ja) *	2017-03-29	2020-04-23	ラトガース，ザステートユニバーシティオブニュージャージー	小サンプルの表面曲率および熱膨張のリアルタイム測定のためのシステムと方法
HUE060922T2 (hu) *	2017-09-07	2023-04-28	Alcon Inc	Kontaktlencse-ellenõrzõ eljárás és összeállítás
CN117492228A (zh)	2017-12-13	2024-02-02	爱尔康公司	周抛和月抛水梯度接触镜片
US20200080913A1 (en) *	2018-09-11	2020-03-12	Rockwell Automation Technologies, Inc.	Compact lens tester
CN113483679B (zh) *	2021-07-06	2022-07-22	东北大学秦皇岛分校	一种隐形眼镜参数测量装置及方法
KR20250008933A (ko) *	2022-07-18	2025-01-16	알콘 인코포레이티드	오렌지 필 결함 존재 여부에 대한 소프트 콘택트렌즈 검사 방법
CN118794369B (zh) *	2024-08-08	2025-05-16	东莞市晶辰光学有限公司	一种光学镜片检测方法及其检测系统
DE102024126710A1 (de) *	2024-09-17	2026-03-19	Schneider Gmbh & Co. Kg	Verfahren zur Vermessung von optischen Linsen und Vorrichtung hierzu
CN119845145B (zh) *	2025-01-02	2025-09-23	中山市光大光学仪器有限公司	一种棱镜透镜组合光学套件及其生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3988068A (en) *	1974-05-09	1976-10-26	Itek Corporation	Method and apparatus for detecting cosmetic defects in opthalmic lenses
CA1170825A (en) *	1981-02-25	1984-07-17	Warner Lambert Technologies Inc.	Lens inspection support
US4863260A (en) *	1987-11-04	1989-09-05	Computed Anatomy Inc.	System for topographical modeling of anatomical surfaces
AU649291B2 (en) *	1990-12-19	1994-05-19	Bodenseewerk Geratetechnik Gmbh	Process and apparatus for examining optical components, especially optical components for the eye and device for illuminating clear-transparent test-objects
FR2681429B1 (fr) *	1991-09-13	1995-05-24	Thomson Csf	Procede et dispositif d'inspection du verre.
EP0561178B1 (de) *	1992-03-14	1997-10-29	Roke Manor Research Limited	Krümmungsmessung einer Oberfläche
US5539837A (en) *	1992-04-29	1996-07-23	Lindmark; Richard C.	Apparatus and method for measuring curved surfaces
US5475452A (en) *	1994-02-24	1995-12-12	Keravision, Inc.	Device and method for mapping objects

1996
- 1996-09-11 AU AU65565/96A patent/AU698522B2/en not_active Expired
- 1996-09-12 SG SG1996010634A patent/SG68594A1/en unknown
- 1996-09-27 JP JP27534296A patent/JP4121576B2/ja not_active Expired - Lifetime
- 1996-09-27 AT AT96307056T patent/ATE236385T1/de not_active IP Right Cessation
- 1996-09-27 DE DE69627087T patent/DE69627087T2/de not_active Expired - Lifetime
- 1996-09-27 CA CA002186719A patent/CA2186719C/en not_active Expired - Lifetime
- 1996-09-27 EP EP96307056A patent/EP0766063B1/de not_active Expired - Lifetime
- 1996-11-11 TW TW085113737A patent/TW339405B/zh not_active IP Right Cessation
1997
- 1997-02-26 US US08/806,999 patent/US5719669A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US5719669A (en)	1998-02-17
CA2186719A1 (en)	1997-03-30
EP0766063A2 (de)	1997-04-02
TW339405B (en)	1998-09-01
AU6556596A (en)	1997-04-10
SG68594A1 (en)	1999-11-16
EP0766063A3 (de)	1998-10-28
JP4121576B2 (ja)	2008-07-23
DE69627087T2 (de)	2004-01-29
DE69627087D1 (de)	2003-05-08
AU698522B2 (en)	1998-10-29
JPH09229819A (ja)	1997-09-05
EP0766063B1 (de)	2003-04-02
CA2186719C (en)	2007-07-03
MX9604472A (es)	1997-09-30

Legal Events

Date	Code	Title	Description
2003-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE236385T1 (de)	2003-04-15	Linsenparametermessung mittels optischer durchschneidung
JP3471804B2 (ja)	2003-12-02	光学構成要素の検査装置
JP3578790B2 (ja)	2004-10-20	眼レンズ検査用照明システム
KR100202215B1 (ko)	1999-06-15	광학부품 특히 눈을 위한 광학부품의 검사방법 및 장치와 청정하고 투명한 검사 물체의 조명장치
US6251070B1 (en)	2001-06-26	Device and a method for measuring skin parameters
CA2520269A1 (en)	2004-11-04	Moire aberrometer
ES2921155T3 (es)	2022-08-18	Dispositivo y método para la medición óptica de un contorno interior de una montura de gafas
JP6407576B2 (ja)	2018-10-17	模型眼モジュール、これを用いた眼内レンズ検査装置及び眼内レンズ検査方法
EP0151627A1 (de)	1985-08-21	Verfahren und gerät für augenchirurgie
US4256385A (en)	1981-03-17	Cornea-examining instrument
US1750931A (en)	1930-03-18	Ophthalmometer
CN100379380C (zh)	2008-04-09	斜视度测量仪及其测量斜视度的方法
WO1996014562A1 (en)	1996-05-17	Method and apparatus for orienting a lens' refractive characteristics and layout properties
CN108498067B (zh)	2024-06-04	一种数字化角膜曲率测量的装置以及方法
CN217285744U (zh)	2022-08-26	一种眼轴长测量系统
CN117100211A (zh)	2023-11-24	一种测量角膜与环形光源距离的装置及其方法
CN112754425A (zh)	2021-05-07	一种移动验光装置及其使用方法
JPH0786444B2 (ja)	1995-09-20	コンタクトレンズのベースカーブ及び中心肉厚の同時測定法及び同測定装置
CN216207451U (zh)	2022-04-05	一种眼科医疗用焦度计
SU1169606A1 (ru)	1985-07-30	Иридопупиллограф
MXPA96004472A (en)	1998-07-03	Measurement of parameters of a lens using opt section
JPS56163408A (en)	1981-12-16	Optical type thickness measuring device
JPS6349130A (ja)	1988-03-01	眼屈折計
JPH03210409A (ja)	1991-09-13	光ファイバの形状測定装置
JPH029806B2 (de)	1990-03-05