CA2265705C - Set of progressive multifocal ophthalmic lenses - Google Patents

Set of progressive multifocal ophthalmic lenses Download PDF

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Publication number
CA2265705C
CA2265705C CA002265705A CA2265705A CA2265705C CA 2265705 C CA2265705 C CA 2265705C CA 002265705 A CA002265705 A CA 002265705A CA 2265705 A CA2265705 A CA 2265705A CA 2265705 C CA2265705 C CA 2265705C
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CA
Canada
Prior art keywords
glance
power
lens
lenses
wearer
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
CA002265705A
Other languages
English (en)
French (fr)
Other versions
CA2265705A1 (en
Inventor
Thierry Baudart
Bernard Bourdoncle
Thierry Laloux
Claude Pedrono
Claire Rossier
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.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9495916&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2265705(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Publication of CA2265705A1 publication Critical patent/CA2265705A1/en
Application granted granted Critical
Publication of CA2265705C publication Critical patent/CA2265705C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
    • G02C7/061—Spectacle lenses with progressively varying focal power
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/024—Methods of designing ophthalmic lenses
    • G02C7/025—Methods of designing ophthalmic lenses considering parameters of the viewed object
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/024—Methods of designing ophthalmic lenses
    • G02C7/028—Special mathematical design techniques
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/08—Series of lenses, lens blanks

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Eyeglasses (AREA)
CA002265705A 1996-09-20 1997-09-09 Set of progressive multifocal ophthalmic lenses Expired - Lifetime CA2265705C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9611478A FR2753805B1 (fr) 1996-09-20 1996-09-20 Jeu de lentilles ophtalmiques multifocales progressives
FR96/11478 1996-09-20
PCT/FR1997/001583 WO1998012590A1 (fr) 1996-09-20 1997-09-09 Jeu de lentilles ophtalmiques multifocales progressives

Publications (2)

Publication Number Publication Date
CA2265705A1 CA2265705A1 (en) 1998-03-26
CA2265705C true CA2265705C (en) 2007-02-13

Family

ID=9495916

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002265705A Expired - Lifetime CA2265705C (en) 1996-09-20 1997-09-09 Set of progressive multifocal ophthalmic lenses

Country Status (10)

Country Link
US (1) US6318859B1 (enExample)
EP (1) EP0927377B2 (enExample)
JP (2) JP2001503155A (enExample)
AU (1) AU729511B2 (enExample)
BR (1) BR9711399A (enExample)
CA (1) CA2265705C (enExample)
DE (1) DE69714273T3 (enExample)
ES (1) ES2181024T5 (enExample)
FR (1) FR2753805B1 (enExample)
WO (1) WO1998012590A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103988116A (zh) * 2011-12-15 2014-08-13 依视路国际集团（光学总公司） 用于确定渐进式眼镜片和半成品镜片毛坯集合的方法

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AU769864B2 (en) * 1999-02-12 2004-02-05 Hoya Corporation Eyeglass and its manufacturing method
US6619799B1 (en) * 1999-07-02 2003-09-16 E-Vision, Llc Optical lens system with electro-active lens having alterably different focal lengths
DE10020914B4 (de) * 2000-04-28 2020-07-02 Carl Zeiss Vision Gmbh Verfahren zur Berechnung einer Mehrzahl Brillenlinsen einer Brillenlinsenfamilie sowie Verfahren der Fertigung einer Brillenlinse einer Brillenlinsenfamilie
US6655803B1 (en) * 2000-06-01 2003-12-02 Inray Ltd. Wavefront method for designing optical elements
FR2814819B1 (fr) * 2000-09-29 2002-12-13 Xavier Carriou Verre progressif preservant la relation accomodation convergence
FR2820515B1 (fr) 2001-02-02 2003-05-16 Essilor Int Lentille ophtalmique multifocale progressive a variation de puissance rapide
FR2820516B1 (fr) 2001-02-02 2003-05-16 Essilor Int Lentille ophtalmique multifocale progressive a variation de puissance rapide
JP4246422B2 (ja) * 2001-09-11 2009-04-02 セイコーオプティカルプロダクツ株式会社 累進屈折力眼鏡レンズの設計方法、および製造方法
ES2518927T3 (es) * 2002-06-17 2014-11-05 Essilor International (Compagnie Generale D'optique) Modelado de una superficie de una lente oftálmica
US6637877B1 (en) 2002-08-09 2003-10-28 Gentex Corporation Eyewear for ballistic and light protection
US6923537B2 (en) * 2002-08-09 2005-08-02 Gentex Corporation Eyewear for ballistic and light protection
JP4171776B2 (ja) * 2002-09-10 2008-10-29 セイコーオプティカルプロダクツ株式会社 眼鏡レンズ
FR2858693B1 (fr) 2003-08-08 2005-10-28 Essilor Int Procede de determination d'une lentille ophtalmique utilisant une prescription d'astigmatisme en vision de loin et en vision de pres
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US7322696B2 (en) * 2004-04-19 2008-01-29 Shamir Optical Industry Customized lens, and system and method of producing thereof
ES2264848B1 (es) 2004-05-06 2008-01-01 Indo Internacional, S.A. Procedimiento y equipo para establecer el comportamiento visual de una persona, y procedimiento de personalizacion de una lente para montura.
CN101057170B (zh) * 2004-11-16 2012-08-29 埃西勒国际通用光学公司 一种考虑到个体头部及眼睛活动的眼镜片设计方法
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FR2894038B1 (fr) 2005-11-29 2008-03-07 Essilor Int Lentille ophtalmique.
FR2894688B1 (fr) * 2005-12-13 2008-02-15 Essilor Int Procede de determination d'un jeu de lentilles ophtalmiques multifocales progressives.
FR2894687B1 (fr) * 2005-12-13 2008-02-15 Essilor Int Procede de determination d'une lentille ophtalmique progressive
FR2895092B1 (fr) 2005-12-16 2008-02-29 Essilor Int Procede de determination d'une lentille ophtalmique.
FR2898194B1 (fr) * 2006-03-01 2008-05-02 Essilor Int Procede de determination d'une lentille ophtalmique progressive.
FR2898193B1 (fr) * 2006-03-01 2008-05-09 Essilor Int Procede de determination d'une lentille ophtalmique progressive.
FR2898993B1 (fr) 2006-03-24 2008-08-01 Essilor Int Procede de determination d'une lentille ophtalmique progressive
FR2908191B1 (fr) * 2006-11-07 2008-12-26 Essilor Int Lentille ophtalmique
EP2095174B1 (en) * 2006-12-22 2012-10-31 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Improved single vision spectacle lens
FR2910645B1 (fr) * 2006-12-22 2009-07-03 Essilor Int Procede de determination d'une lentille ophtalmique.
FR2911696B1 (fr) 2007-01-24 2009-10-30 Essilor Int Verre ophtalmique progressif a inset personnalise.
EP2075622A3 (fr) 2007-11-27 2010-01-13 Optofinanz AG Lentilles ophtalmiques multifocales progressives à distribution constante
EP2255243A2 (en) * 2008-02-20 2010-12-01 Swissphonics SA Progressive multifocal ophthalmic lenses identically optimized over a wide range of refractive indices, base curves and additions
FR2928744B1 (fr) * 2008-03-11 2012-03-16 Essilor Int Serie de lentilles ophtalmiques progressives
FR2941060B1 (fr) 2009-01-13 2011-04-22 Essilor Int Procede de determination d'une nappe d'aspherisation destinee a une lentille ophtalmique
JP5187227B2 (ja) 2009-02-23 2013-04-24 セイコーエプソン株式会社 眼鏡レンズの設計方法
US8807747B2 (en) 2009-03-05 2014-08-19 Essilor International (Compagnie Generale D'optique) Spectacle eyeglass for myopic child
FR2944364B1 (fr) * 2009-04-14 2011-09-02 Essilor Int Realisation d'un verre de lunettes personnalise en fonction d'une perception de flou
FR2945874A1 (fr) 2009-05-20 2010-11-26 Essilor Int Lentille ophtalmique de type unifocale
FR2950983A1 (fr) 2009-10-01 2011-04-08 Essilor Int Procede de determination, d'optimisation et de fabrication d'une lentille ophtalmique et ensemble de lentilles ophtalmiques
BR112012008244B1 (pt) * 2009-10-07 2022-02-08 Essilor International Método implementado por pelo menos um processador para determinar um sistema ergorama virtual de usuário de lente oftálmica, meio capaz de ser lido por computador, método de calcular uma lente oftálmica e método de fabricar uma lente oftálmica
FR2956222B1 (fr) 2010-02-09 2012-07-27 Essilor Int Lentille ophtalmique multifocale progressive
FR2956223B1 (fr) 2010-02-09 2012-04-13 Essilor Int Lentille ophtalmique multifocale progressive
JP5725646B2 (ja) * 2010-03-10 2015-05-27 ホーヤ レンズ マニュファクチャリング フィリピン インク 累進屈折力レンズの設計方法、累進屈折力レンズ設計システム、および累進屈折力レンズの製造方法
EP2490065A1 (en) 2011-02-18 2012-08-22 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) A method for determining target optical functions
EP2684094B1 (en) 2011-03-07 2018-08-08 Essilor International A method for determining a progressive ophthalmic lens
EP2506063A1 (en) 2011-03-31 2012-10-03 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Progressive ophthalmic lens
JP5989317B2 (ja) 2011-09-29 2016-09-07 イーエイチエス レンズ フィリピン インク 累進屈折力レンズ、その製造方法、およびその設計方法
BR112014011764B1 (pt) 2011-11-16 2021-05-11 Essilor International método para fabricar uma lente oftálmica progressiva e lente oftálmica
WO2013072065A1 (en) 2011-11-16 2013-05-23 Essilor International, (Compagnie Générale d'Optique) Method for providing an optical system of an ophthalmic spectacle lens and method for manufacturing an ophthalmic spectacle lens
EP2780759B1 (en) 2011-11-16 2016-03-02 Essilor International (Compagnie Générale D'Optique) Method for providing an optical system of an ophthalmic spectacle lens and method for manufacturing an ophthalmic spectacle lens
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
DE102012010221A1 (de) * 2012-05-23 2013-11-28 Carl Zeiss Vision International Gmbh Verfahren zum Herstellen einer Brillenlinse mit astigmatischer Korrektur und Brille mit solcher Brillenlinse
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CA2873504C (en) 2012-06-29 2020-08-11 Essilor International(Compagnie Generale D'optique) Ophthalmic lenses taking into account the wearer's handedness
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CN107003540B (zh) 2014-12-08 2020-05-26 依视路国际公司 由计算机装置实施的用于计算配戴者的眼镜眼科镜片的镜片光学系统的方法
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Publication number Priority date Publication date Assignee Title
CN103988116A (zh) * 2011-12-15 2014-08-13 依视路国际集团（光学总公司） 用于确定渐进式眼镜片和半成品镜片毛坯集合的方法

Also Published As

Publication number Publication date
AU729511B2 (en) 2001-02-01
WO1998012590A1 (fr) 1998-03-26
US6318859B1 (en) 2001-11-20
DE69714273D1 (de) 2002-08-29
JP2001503155A (ja) 2001-03-06
ES2181024T3 (es) 2003-02-16
JP4955749B2 (ja) 2012-06-20
EP0927377A1 (fr) 1999-07-07
FR2753805B1 (fr) 1998-11-13
FR2753805A1 (fr) 1998-03-27
DE69714273T3 (de) 2019-04-18
JP2010055122A (ja) 2010-03-11
EP0927377B2 (fr) 2018-12-05
DE69714273T2 (de) 2003-03-27
AU4212197A (en) 1998-04-14
BR9711399A (pt) 1999-08-17
CA2265705A1 (en) 1998-03-26
EP0927377B1 (fr) 2002-07-24
ES2181024T5 (es) 2019-06-11

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