DE69428381D1 - System zur Inspection von optischen Bauelementen - Google Patents

System zur Inspection von optischen Bauelementen

Info

Publication number
DE69428381D1
DE69428381D1 DE69428381T DE69428381T DE69428381D1 DE 69428381 D1 DE69428381 D1 DE 69428381D1 DE 69428381 T DE69428381 T DE 69428381T DE 69428381 T DE69428381 T DE 69428381T DE 69428381 D1 DE69428381 D1 DE 69428381D1
Authority
DE
Germany
Prior art keywords
inspection
optical components
optical
components
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69428381T
Other languages
English (en)
Other versions
DE69428381T2 (de
Inventor
Sheldon L Epstein
Richard G Gore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Wesley Jessen Inc
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.)
Filing date
Publication date
Application filed by Wesley Jessen Inc filed Critical Wesley Jessen Inc
Application granted granted Critical
Publication of DE69428381D1 publication Critical patent/DE69428381D1/de
Publication of DE69428381T2 publication Critical patent/DE69428381T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0207—Details of measuring devices
    • G01M11/0214—Details of devices holding the object to be tested
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
    • G01M11/0264—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested by using targets or reference patterns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G01M11/0278—Detecting defects of the object to be tested, e.g. scratches or dust

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Optical Measuring Cells (AREA)
  • Microscoopes, Condenser (AREA)
DE69428381T 1993-07-29 1994-07-28 System zur Inspection von optischen Bauelementen Expired - Lifetime DE69428381T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9996693A 1993-07-29 1993-07-29

Publications (2)

Publication Number Publication Date
DE69428381D1 true DE69428381D1 (de) 2001-10-25
DE69428381T2 DE69428381T2 (de) 2002-08-08

Family

ID=22277460

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69416680T Expired - Lifetime DE69416680T2 (de) 1993-07-29 1994-07-28 Vorrichtung zur untersuchung von optischen elementen
DE69428381T Expired - Lifetime DE69428381T2 (de) 1993-07-29 1994-07-28 System zur Inspection von optischen Bauelementen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69416680T Expired - Lifetime DE69416680T2 (de) 1993-07-29 1994-07-28 Vorrichtung zur untersuchung von optischen elementen

Country Status (8)

Country Link
US (2) US6301005B1 (de)
EP (3) EP0711409B1 (de)
JP (1) JP3471804B2 (de)
AU (1) AU7473894A (de)
CA (1) CA2167675C (de)
DE (2) DE69416680T2 (de)
ES (2) ES2127935T3 (de)
WO (1) WO1995004264A1 (de)

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CA2167675C (en) * 1993-07-29 2002-10-01 Sheldon L. Epstein Inspection system for optical components
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ATE294376T1 (de) * 1998-08-17 2005-05-15 Novartis Pharma Gmbh Küvette für optische inspektion von ophtalmischen linsen
US6124594A (en) * 1998-09-11 2000-09-26 Bausch & Lomb Incorporated Method and apparatus for detecting contact lenses
DE29901791U1 (de) * 1999-02-02 2000-07-06 Novartis Ag, Basel Linsenmesseinrichtung
JP5079958B2 (ja) * 1999-07-21 2012-11-21 アプライド バイオシステムズ リミテッド ライアビリティー カンパニー 発光検知ワークステーション
US6586740B1 (en) 1999-12-15 2003-07-01 Bausch & Lomb Incorporated Method and apparatus for detecting lenses in package
US6546357B2 (en) * 2000-05-01 2003-04-08 Ricoh Company, Ltd. Estimation of the configuration of an optical element for an optical writing device
JP4727828B2 (ja) * 2001-02-21 2011-07-20 株式会社メニコン マーク付眼用レンズにおけるマーク読出方法
EP1225441A3 (de) * 2001-01-23 2004-01-21 Menicon Co., Ltd. Verfahren zum Erkennen der Einzelheiten ophthalmischer Linsen
US6765661B2 (en) * 2001-03-09 2004-07-20 Novartis Ag Lens inspection
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US6909503B2 (en) 2001-08-17 2005-06-21 Novartis Ag Cuvette for lens inspection
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GB2392735B (en) * 2002-09-03 2005-10-26 * Starrett Precision Optical Limited Optical to video adaptor for optical comparators
US7079239B2 (en) 2003-10-07 2006-07-18 Bausch & Lomb Incorporated Ophthalmic lens transportation and inspection cell
US20060232766A1 (en) * 2005-03-31 2006-10-19 Watterson Robert J Jr Methods of inspecting ophthalmic lenses
US7609249B2 (en) * 2005-04-21 2009-10-27 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Position determination utilizing a cordless device
US20070109527A1 (en) * 2005-11-14 2007-05-17 Wenstrand John S System and method for generating position information
US7646490B2 (en) * 2006-07-25 2010-01-12 Zetetic Institute Apparatus and method for in situ and ex situ measurement of spatial impulse response of an optical system using phase shifting point-diffraction interferometry
US7477366B2 (en) * 2006-12-07 2009-01-13 Coopervision International Holding Company, Lp Contact lens blister packages and methods for automated inspection of hydrated contact lenses
US7990531B2 (en) * 2008-06-05 2011-08-02 Coopervision International Holding Company, Lp Multi-imaging automated inspection methods and systems for wet ophthalmic lenses
DE102010009060A1 (de) 2009-02-24 2010-10-21 Visionxtreme Pte. Ltd. Objektprüfsystem
US8158961B2 (en) * 2009-07-31 2012-04-17 Sciconsult, Inc. Ophthalmic lens case equipped with an ultraviolet light source
KR102104222B1 (ko) 2010-07-30 2020-04-24 알콘 인코포레이티드 수분이 풍부한 표면을 갖는 실리콘 히드로겔 렌즈
US20120320374A1 (en) * 2011-06-17 2012-12-20 Sites Peter W Method of imaging and inspecting the edge of an ophthalmic lens
JP6017572B2 (ja) 2011-10-12 2016-11-02 ノバルティス アーゲー コーティングによるｕｖ吸収性眼用レンズの製造方法
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
SG11201603699SA (en) 2013-12-17 2016-07-28 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
FR3017963B1 (fr) * 2014-02-27 2016-03-25 Essilor Int Instrument optique pour identifier et localiser des microgravures presentes sur une lentille ophtalmique
US20150253257A1 (en) 2014-03-05 2015-09-10 Novartis Ag Method for automatic inspect of contact lenses
CN106537110A (zh) * 2014-05-15 2017-03-22 伊麦视觉私人有限公司 用于检查眼镜镜片的系统和方法
WO2016032926A1 (en) 2014-08-26 2016-03-03 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
US10449740B2 (en) 2015-12-15 2019-10-22 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
SG10201703345RA (en) * 2017-04-25 2018-11-29 Emage Vision Pte Ltd Intraocular lens inspection
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

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US4197266A (en) 1974-05-06 1980-04-08 Bausch & Lomb Incorporated Method for forming optical lenses
US3988068A (en) 1974-05-09 1976-10-26 Itek Corporation Method and apparatus for detecting cosmetic defects in opthalmic lenses
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GB1536497A (en) 1975-03-17 1978-12-20 Galileo Electro Optics Corp X and gamma radiation collimator and method of manufacturing such collimator
US4212707A (en) 1977-10-31 1980-07-15 Galileo Electro-Optics Corp. Method of fabricating a collimator for X and gamma radiation
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DE3115634A1 (de) 1981-04-18 1982-11-04 Feldmühle AG, 4000 Düsseldorf Verfahren und vorrichtung zum pruefen von durch kreislinien begrenzten flaechen
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US4508216A (en) 1983-07-14 1985-04-02 Kelman Charles D Housing for an intraocular lens and method of using the same
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US4691820A (en) 1985-11-18 1987-09-08 Vistakon, Inc. Package for hydrophilic contact lens
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US4680149A (en) 1986-05-19 1987-07-14 International Hydron Corporation Mold and method for spin casting a precisely configured article
DE3620129A1 (de) 1986-06-14 1987-12-17 Zeiss Carl Fa Vorrichtung zum pruefen von bauteilen aus transparentem material auf oberflaechenfehler und einschluesse
JPS63131042A (ja) 1986-11-20 1988-06-03 Nikon Corp 自動レンズメ−タ
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Also Published As

Publication number Publication date
CA2167675C (en) 2002-10-01
US20010035949A1 (en) 2001-11-01
DE69416680D1 (de) 1999-04-01
US6301005B1 (en) 2001-10-09
EP0711409A1 (de) 1996-05-15
DE69416680T2 (de) 1999-06-24
DE69428381T2 (de) 2002-08-08
EP0711409B1 (de) 1999-02-24
ES2127935T3 (es) 1999-05-01
EP0882970A1 (de) 1998-12-09
CA2167675A1 (en) 1995-02-09
EP0882970B1 (de) 2001-09-19
EP0882969A1 (de) 1998-12-09
JPH09504095A (ja) 1997-04-22
JP3471804B2 (ja) 2003-12-02
WO1995004264A1 (en) 1995-02-09
US6614516B2 (en) 2003-09-02
ES2165119T3 (es) 2002-03-01
AU7473894A (en) 1995-02-28

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NOVARTIS AG, BASEL, CH