ES2077528A2 - Lente oftalmica multifocal progresiva. - Google Patents

Lente oftalmica multifocal progresiva.

Info

Publication number
ES2077528A2
ES2077528A2 ES09302566A ES9302566A ES2077528A2 ES 2077528 A2 ES2077528 A2 ES 2077528A2 ES 09302566 A ES09302566 A ES 09302566A ES 9302566 A ES9302566 A ES 9302566A ES 2077528 A2 ES2077528 A2 ES 2077528A2
Authority
ES
Spain
Prior art keywords
vision portion
progressive multifocal
ophthalmic lens
lens
multifocal ophthalmic
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.)
Granted
Application number
ES09302566A
Other languages
English (en)
Other versions
ES2077528R (es
ES2077528B1 (es
Inventor
Christian Harsigny
Jean-Pierre Chauveau
Francoise Ahsbahs
Christian Miege
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=9436464&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2077528(A2) "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 ES2077528A2 publication Critical patent/ES2077528A2/es
Publication of ES2077528R publication Critical patent/ES2077528R/es
Application granted granted Critical
Publication of ES2077528B1 publication Critical patent/ES2077528B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02C7/063—Shape of the progressive surface
    • G02C7/065—Properties on the principal line
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)

Abstract

SE PROPORCIONA UNA LENTE OFTALMICA MULTIFOCAL PROGRESIVA QUE TIENE UNA SUPERFICIE ASFERICA QUE COMPRENDE UNA PORCION DE VISION DISTANTE, UNA PORCION DE VISION PROXIMA Y UNA PORCION DE VISION INTERMEDIA, EN LA CUAL EL VALOR MAXIMO DE LA PENDIENTE DE ESFERA MEDIA ESTA SITUADO EN LA PORCION DE VISION INTERMEDIA DE LA MERIDIANA PRINCIPAL DE PROGRESION DE LA LENTE, Y LA PENDIENTE DE CILINDRO SOBRE LA TOTALIDAD DE LA SUPERFICIE ESFERICA DE LA LENTE ES INFERIOR AL PRODUCTO OBTENIDO MULTIPLICANDO EL VALOR DE ADICION DE POTENCIA EN CADA PUNTO POR UN COEFICIENTE DE VALOR CONSTANTE.
ES09302566A 1992-12-11 1993-12-10 Lente oftalmica multifocal progresiva. Expired - Fee Related ES2077528B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214929A FR2699294B1 (fr) 1992-12-11 1992-12-11 Lentille ophtalmique multifocale progressive.

Publications (3)

Publication Number Publication Date
ES2077528A2 true ES2077528A2 (es) 1995-11-16
ES2077528R ES2077528R (es) 1996-11-16
ES2077528B1 ES2077528B1 (es) 1997-07-01

Family

ID=9436464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09302566A Expired - Fee Related ES2077528B1 (es) 1992-12-11 1993-12-10 Lente oftalmica multifocal progresiva.

Country Status (10)

Country Link
US (1) US5488442A (es)
JP (1) JP2854234B2 (es)
AU (1) AU665282B2 (es)
BR (1) BR9304636A (es)
CA (1) CA2110926C (es)
DE (1) DE4342234C2 (es)
ES (1) ES2077528B1 (es)
FR (1) FR2699294B1 (es)
GB (1) GB2273369B (es)
IT (1) IT1266442B1 (es)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689324A (en) 1992-08-18 1997-11-18 Q2100, Inc. Progressive lens
DE4337369A1 (de) * 1993-11-02 1995-05-04 Rodenstock Optik G Brillenglas mit progressiver Wirkung
WO1996012984A1 (en) * 1994-10-21 1996-05-02 Sola International Holdings Ltd. Enhanced ophthalmic lens
FR2726374B1 (fr) * 1994-10-28 1996-12-27 Essilor Int Lentille ophtalmique multifocale progressive
JP3690427B2 (ja) * 1994-12-27 2005-08-31 セイコーエプソン株式会社 累進多焦点レンズおよび眼鏡レンズ
JP3196877B2 (ja) * 1995-04-18 2001-08-06 ホーヤ株式会社 累進多焦点レンズ
FR2733328B1 (fr) * 1995-04-21 1997-06-13 Essilor Int Lentille ophtalmique multifocale progressive
IL117937A0 (en) * 1995-05-04 1996-08-04 Johnson & Johnson Vision Prod Combined multifocal toric lens designs
AU720997B2 (en) * 1996-04-24 2000-06-22 Sola International Holdings Ltd Progressive lens
AUPN944096A0 (en) * 1996-04-24 1996-05-16 Sola International Holdings Ltd Progressive lens
US5861934A (en) * 1996-05-06 1999-01-19 Innotech, Inc. Refractive index gradient lens
FR2753805B1 (fr) * 1996-09-20 1998-11-13 Essilor Int Jeu de lentilles ophtalmiques multifocales progressives
US6000798A (en) * 1997-10-06 1999-12-14 Innotech Inc. Ophthalmic optic devices
US6540354B2 (en) 1997-10-16 2003-04-01 Essilor International Multifocal ophthalmic lens
FR2769997B1 (fr) * 1997-10-16 1999-12-31 Essilor Int Lentille ophtalmique multifocale
FR2770000B1 (fr) * 1997-10-16 1999-12-31 Essilor Int Lentille ophtalmique multifocale
FR2769998B1 (fr) * 1997-10-16 1999-12-31 Essilor Int Lentille ophtalmique multifocale
FR2769999B1 (fr) * 1997-10-16 1999-12-31 Essilor Int Lentille ophtalmique multifocale
US6102544A (en) * 1997-10-16 2000-08-15 Essilor International Multifocal ophthalmic lens
FR2754916B1 (fr) * 1997-10-20 1999-07-16 Nikon Corp Verre multifocal progressif
US6343861B1 (en) † 1998-06-12 2002-02-05 Sola International Holdings, Ltd. Myopia lens
US6186626B1 (en) 1998-10-16 2001-02-13 Essilor International Pair of multifocal progressive spectacle lenses
US6142627A (en) * 1998-12-01 2000-11-07 Sola International, Inc. Short-corridor progressive lens
FR2788861B1 (fr) * 1999-01-22 2001-03-30 Essilor Int Lentille ophtalmique multifocale progressive
AUPQ065599A0 (en) * 1999-05-31 1999-06-24 Sola International Holdings Ltd Progressive lens
MXPA02003264A (es) 1999-10-01 2002-09-30 Sola Int Holdings Lente progresiva.
CN1268964C (zh) * 1999-12-22 2006-08-09 埃塞罗国际公司 一对多焦渐变眼镜片
US20010031959A1 (en) * 1999-12-29 2001-10-18 Rozakis George W. Method and system for treating presbyopia
FR2809193B1 (fr) 2000-05-16 2002-08-09 Essilor Int Lentille ophtalmique multifocale progressive a variation de puissance rapide
JP4813002B2 (ja) * 2000-04-25 2011-11-09 ローデンストック．ゲゼルシャフト．ミット．ベシュレンクテル．ハフツング 動歪みの少ない累進眼鏡レンズ
JP2004501389A (ja) * 2000-04-25 2004-01-15 オプティッシュ．ウエルケ．ゲー．ローデンストック 累進眼鏡レンズ
FR2820516B1 (fr) 2001-02-02 2003-05-16 Essilor Int Lentille ophtalmique multifocale progressive a variation de puissance rapide
FR2820515B1 (fr) 2001-02-02 2003-05-16 Essilor Int Lentille ophtalmique multifocale progressive a variation de puissance rapide
EP1376202B1 (fr) * 2002-06-17 2014-08-13 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Modélisation d'une surface d'une lentille ophtalmique
US7128415B2 (en) * 2003-04-30 2006-10-31 Polylite Taiwan Company, Ltd Method of forming polarized or photochromic lenses by fusing polycarbonate with other plastic materials
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
FR2859286B1 (fr) * 2003-08-26 2005-09-30 Essilor Int Systeme optique de compensation accommodative
DE10345214B4 (de) * 2003-09-29 2007-09-06 Rodenstock Gmbh Serie progressiver Brillengläser mit geringer Divergenz und Rotation des Astigmatismus
DE102004025712A1 (de) * 2004-05-26 2005-12-15 Rupp + Hubrach Optik Gmbh Gleitsichtlinse
FR2874709B1 (fr) 2004-08-27 2006-11-24 Essilor Int Procede de determination d'une paire de lentilles ophtalmiques progressives
FR2881846B1 (fr) 2005-02-08 2007-05-11 Essilor Int Procede de definition d'une face supplementaire pour lunettes
FR2884325B1 (fr) 2005-04-08 2007-06-01 Essilor Int Lentille ophtalmique
FR2884622B1 (fr) * 2005-04-19 2007-08-10 Essilor Int Verre ophtalmique comprenant une couche d'indice de refraction variable
FR2888344B1 (fr) 2005-07-11 2007-09-14 Essilor Int Lentille ophtalmique
FR2893151B1 (fr) 2005-11-08 2008-02-08 Essilor Int Lentille ophtalmique.
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
FR2916864B1 (fr) * 2007-05-31 2010-01-08 Essilor Int Verre ophtalmique progressif de correction de myopie et procede de realisation d'un tel verre
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
FR2941060B1 (fr) 2009-01-13 2011-04-22 Essilor Int Procede de determination d'une nappe d'aspherisation destinee a une lentille ophtalmique
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
FR2956223B1 (fr) 2010-02-09 2012-04-13 Essilor Int Lentille ophtalmique multifocale progressive
FR2956222B1 (fr) 2010-02-09 2012-07-27 Essilor Int Lentille ophtalmique multifocale progressive
JP6126772B2 (ja) * 2010-10-08 2017-05-10 株式会社ニコン・エシロール 累進屈折力レンズ
EP2912518A1 (en) 2012-10-26 2015-09-02 Essilor International (Compagnie Générale D'Optique) Method for providing an optical lens
JP6038224B2 (ja) * 2015-05-01 2016-12-07 株式会社ニコン・エシロール 累進屈折力レンズの製造方法
US10330950B2 (en) 2017-02-23 2019-06-25 Indizen Optical Technologies of America, LLC Progressive lenses with reduced peripheral mean sphere
EP3685387A4 (en) 2017-09-18 2021-06-16 Indizen Optical Technologies Of America, LLC EYEGLASSES DESIGN WITH VISUAL SHARPNESS PROFILE
US11209671B2 (en) * 2018-08-20 2021-12-28 Shamir Optical Industry Ltd. Progressive optical designs for different add powers
US11156854B2 (en) * 2019-08-02 2021-10-26 Horizons Optical, S.L.U. Progressive ophthalmic lens
CN115461211A (zh) 2020-04-14 2022-12-09 依视路国际公司 用于生产模具的方法
US11520308B2 (en) 2020-07-29 2022-12-06 Indizen Optical Technologies of America, LLC Progressive lenses with variable reduced peripheral mean sphere

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533708A1 (fr) * 1982-09-29 1984-03-30 Suwa Seikosha Kk Lentille ophtalmique multifocale progressive
GB2206978A (en) * 1987-07-07 1989-01-18 Essilor Int Multifocal ophthalmic lens
EP0384128A2 (en) * 1989-02-21 1990-08-29 American Optical Corporation Progressive addition spectacle lens
EP0452802A2 (de) * 1990-04-19 1991-10-23 Firma Carl Zeiss Gleitsichtfläche für eine Gleitsichtbrillenlinse
ES2042642T3 (es) * 1987-05-14 1993-12-16 Rodenstock Optik G Cristal progresivo para gafas.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7107504A (es) * 1971-06-01 1972-12-05
DE2814916C3 (de) * 1978-04-06 1982-01-07 Optische Werke G. Rodenstock, 8000 München Brillenglas mit einem zwischen Fernteil und Nahteil liegenden Progressionsbereich
US4274717A (en) * 1979-05-18 1981-06-23 Younger Manufacturing Company Ophthalmic progressive power lens and method of making same
EP0027339A3 (en) * 1979-10-11 1981-05-06 U.K. Wiseman Limited Progressive power ophthalmic lenses
US4418992A (en) * 1982-05-17 1983-12-06 Younger Manufacturing Company Ophthalmic progressive power lens and method of making same
JPS5988718A (ja) * 1982-11-12 1984-05-22 Hoya Corp 眼の輻輳を考慮した累進焦点眼鏡レンズ
GB2146791B (en) * 1983-09-16 1987-01-28 Suwa Seikosha Kk Progressive multifocal ophthalmic lens
JPH0690368B2 (ja) * 1985-07-09 1994-11-14 セイコーエプソン株式会社 累進多焦点レンズ及び眼鏡
FR2588672B1 (fr) * 1985-10-16 1989-01-13 Essilor Int Lentille ophtalmique multifocale et progressive
FR2588973B1 (fr) * 1985-10-23 1988-01-08 Essilor Int Lentille ophtalmique progressive
JP2612853B2 (ja) * 1986-10-31 1997-05-21 ホ−ヤ株式会社 眼鏡用累進多焦点レンズ群
JP2576054B2 (ja) * 1988-02-29 1997-01-29 株式会社ニコン 累進多焦点レンズ
US5048945A (en) * 1989-07-14 1991-09-17 Nikon Corporation Progressive power lens

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533708A1 (fr) * 1982-09-29 1984-03-30 Suwa Seikosha Kk Lentille ophtalmique multifocale progressive
ES2042642T3 (es) * 1987-05-14 1993-12-16 Rodenstock Optik G Cristal progresivo para gafas.
GB2206978A (en) * 1987-07-07 1989-01-18 Essilor Int Multifocal ophthalmic lens
EP0384128A2 (en) * 1989-02-21 1990-08-29 American Optical Corporation Progressive addition spectacle lens
EP0452802A2 (de) * 1990-04-19 1991-10-23 Firma Carl Zeiss Gleitsichtfläche für eine Gleitsichtbrillenlinse

Also Published As

Publication number Publication date
ES2077528R (es) 1996-11-16
DE4342234A1 (de) 1994-06-16
JP2854234B2 (ja) 1999-02-03
GB9324531D0 (en) 1994-01-19
FR2699294A1 (fr) 1994-06-17
AU5184693A (en) 1994-06-23
FR2699294B1 (fr) 1995-02-10
ES2077528B1 (es) 1997-07-01
IT1266442B1 (it) 1996-12-30
GB2273369B (en) 1996-06-19
AU665282B2 (en) 1995-12-21
BR9304636A (pt) 1994-06-21
JPH06214199A (ja) 1994-08-05
US5488442A (en) 1996-01-30
CA2110926A1 (en) 1994-06-12
CA2110926C (en) 1998-09-22
ITRM930802A1 (it) 1995-06-03
GB2273369A (en) 1994-06-15
ITRM930802A0 (it) 1993-12-03
DE4342234C2 (de) 1998-07-02

Similar Documents

Publication Publication Date Title
ES2077528A2 (es) Lente oftalmica multifocal progresiva.
ES2100798A1 (es) Par de lentes oftalmicas multifocales progresivas.
PT1022601E (pt) Lente oftálmica multifocal progressiva
AU679534B2 (en) Improved sunglasses and safety eyewear and method of making the same
AU7612787A (en) Swim goggles
CA2250571A1 (en) Multifocal ophthalmic lens
CA2272940A1 (en) Contact lenses providing improved visual acuity
ES2112182A1 (es) Lente oftalmica multifocal progresiva.
CA2265705A1 (en) Set of progressive multifocal ophthalmic lenses
AU8131991A (en) Multifocal diffractive ophthalmic lenses
MY128348A (en) Myopia lens
AU7425691A (en) Multifocal surface for a multifocal spectacle lens
AU2108595A (en) Set of progressive spectacle lenses
AU1726588A (en) Progressive spectacle lens
CA2250568A1 (en) Multifocal ophthalmic lens
JPS6432227A (en) Multi-focus spectacles lens
ES8305944A1 (es) Cristal para gafas de alto valor positivo de refraccion.
CA2250616A1 (en) Ophthalmic lens
FR2809193B1 (fr) Lentille ophtalmique multifocale progressive a variation de puissance rapide
EP0702257A3 (en) Progressive power presbyopia-correcting ophthalmic lenses
FR2820516B1 (fr) Lentille ophtalmique multifocale progressive a variation de puissance rapide
BR0204015A (pt) Lente oftálmica multifocal progressiva com variação rápida de potência
WO2003054616A3 (en) Multifocal ophthalmic lenses
DE3168578D1 (en) Progressive multi-focal lenses
DE3371705D1 (en) Spectacles, in particular sun glasses with adjustable nose pads

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19951116

Kind code of ref document: R

Effective date: 19951116

FD2A Announcement of lapse in spain

Effective date: 20141120