ES2100798A1 - Par de lentes oftalmicas multifocales progresivas. - Google Patents

Par de lentes oftalmicas multifocales progresivas.

Info

Publication number
ES2100798A1
ES2100798A1 ES09400860A ES9400860A ES2100798A1 ES 2100798 A1 ES2100798 A1 ES 2100798A1 ES 09400860 A ES09400860 A ES 09400860A ES 9400860 A ES9400860 A ES 9400860A ES 2100798 A1 ES2100798 A1 ES 2100798A1
Authority
ES
Spain
Prior art keywords
vision
dedicated
lens
far
progressive multifocal
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
ES09400860A
Other languages
English (en)
Other versions
ES2100798B1 (es
Inventor
Francoise Ashbahs
Bernard Bourdoncle
Benedcte Deldalle
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
Application filed by Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Publication of ES2100798A1 publication Critical patent/ES2100798A1/es
Application granted granted Critical
Publication of ES2100798B1 publication Critical patent/ES2100798B1/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
    • 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
    • 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
    • G02C7/06—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
    • G02C7/063—Shape of the progressive surface
    • G02C7/066—Shape, location or size of the viewing zones

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

PAR DE LENTAS OFTALMICAS MULTIFOCALES PROGESIVAS EN EL QUE CADA UNA DE LAS LENTES INCLUYE UNA SUPERFICIE ESFERICA QUE COMPRENDE UNA ZONA DE VISION LEJANA (VLL, VLP), UNA ZONA DE VISION PROXIMA (VLL, VLP), UNA ZONA DE VISION INTERMEDIA, UNA MERIDIANA PRINCIPAL DE PROGRESION QUE ATRAVIESA DICHAS ZONAS. LAS MERIDIANAS PRINCIPALES DE PROGRESION DE DICHAS LENTES SON SIMETRICAS, Y UNA DE DICHAS LENTES ESTA MAS PARTICULARMENTE DEDICADA A LA VISION LEJANA, MIENTRAS QUE LA OTRA ESTA DEDICADA MAS PARTICULARMENTE A LA VISION PROXIMA; LA LENTE DEDICADA A LA VISION LEJANA PRESENTA UNA ZONA DE VISION LEJANA (VLL) MAS EXTENSA QUE LA (VLP) DE LA LENTE DEDICADA A LA VISION PROXIMA, Y LA LENTE DEDICADA A LA VISION LEJANA PRESENTA UNA ZONA DE VISION PROXIMA (VLL) MENOS EXTENSA QUE LA (VLP) DE LA LENTE DEDICADA A LA VISION PROXIMA.
ES09400860A 1993-04-23 1994-04-22 Par de lentes oftalmicas multifocales progresivas. Expired - Fee Related ES2100798B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9304837A FR2704327B1 (fr) 1993-04-23 1993-04-23 Paire de lentilles ophtalmiques multifocales progressives.

Publications (2)

Publication Number Publication Date
ES2100798A1 true ES2100798A1 (es) 1997-06-16
ES2100798B1 ES2100798B1 (es) 1998-02-16

Family

ID=9446388

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09400860A Expired - Fee Related ES2100798B1 (es) 1993-04-23 1994-04-22 Par de lentes oftalmicas multifocales progresivas.

Country Status (7)

Country Link
US (1) US5812238A (es)
JP (1) JPH06313866A (es)
DE (1) DE4414106B4 (es)
ES (1) ES2100798B1 (es)
FR (1) FR2704327B1 (es)
GB (1) GB2277997B (es)
IT (1) IT1273390B (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2726374B1 (fr) * 1994-10-28 1996-12-27 Essilor Int Lentille ophtalmique multifocale progressive
CA2306864C (en) * 1998-03-04 2012-05-15 Visx, Incorporated Systems for laser treatment of presbyopia using offset imaging
US6186626B1 (en) * 1998-10-16 2001-02-13 Essilor International Pair of multifocal progressive spectacle lenses
US6793340B1 (en) * 1999-10-01 2004-09-21 Sola International Holdings, Ltd. Progressive lens
CN1815298B (zh) * 1999-12-22 2014-03-12 埃塞罗国际公司 一种利用优化工艺定义一对渐变眼用眼镜片的方法
AU772729B2 (en) * 1999-12-22 2004-05-06 Essilor International Pair of multifocal progressive spectacle lenses
AU2002953061A0 (en) * 2002-11-20 2002-12-19 Sola International Holdings Ltd Method for designing progressive lenses
DE10258332A1 (de) * 2002-12-12 2004-07-08 Rodenstock Gmbh Brillenglaspaar
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
FR2871248B1 (fr) * 2004-06-03 2006-09-08 Essilor Int Lentille ophtalmique
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
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.
FR2894687B1 (fr) 2005-12-13 2008-02-15 Essilor Int Procede de determination d'une lentille ophtalmique progressive
FR2894688B1 (fr) 2005-12-13 2008-02-15 Essilor Int Procede de determination d'un jeu de lentilles ophtalmiques multifocales progressives.
FR2895092B1 (fr) 2005-12-16 2008-02-29 Essilor Int Procede de determination d'une lentille ophtalmique.
CN100456052C (zh) * 2005-12-30 2009-01-28 上海三联(集团)有限公司吴良材眼镜公司 办公用渐变多焦镜片
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
US7503652B2 (en) * 2006-06-29 2009-03-17 Johnson & Johnson Vision Care, Inc. Translating multifocal ophthalmic lenses
DE102006030204A1 (de) 2006-06-30 2008-01-03 Rodenstock Gmbh Brillenglaspaar bei Anisometropie
FR2908191B1 (fr) 2006-11-07 2008-12-26 Essilor Int Lentille ophtalmique
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
EP2581781A1 (en) 2011-10-11 2013-04-17 Essilor International (Compagnie Générale D'Optique) Method for assigning two ophthalmic lenses of progressive addition type to right and left eyes
US9759931B2 (en) 2013-02-20 2017-09-12 Essilor International (Compagnie Generale D'optique) Pair of progressive ophthalmic lenses
CN104995549B (zh) 2013-02-20 2017-07-11 依视路国际集团（光学总公司） 一副渐进式眼镜片
US9740024B2 (en) 2013-02-20 2017-08-22 Essilor International (Compagnie Generale D'optique) Pair of progressive ophthamlic lenses
CA2976086C (en) * 2014-02-10 2023-02-21 Shamir Optical Industry Ltd. Quasi progressive lenses for eyewear
US9618774B2 (en) 2014-02-10 2017-04-11 Shamir Optical Industry Ltd. Quasi progressive lenses for eyewear
WO2019055991A1 (en) 2017-09-18 2019-03-21 Indizen Optical Technologies of America, LLC OPHTHALMIC LENS DESIGN INCORPORATING A VISUAL ACUITY PROFILE
JP7373378B2 (ja) * 2019-12-03 2023-11-02 株式会社トプコン レンズ測定装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2019030A (en) * 1978-04-06 1979-10-24 Rodenstock R Spectacle lens
FR2588672A1 (fr) * 1985-10-16 1987-04-17 Essilor Int Lentille ophtalmique multifocale et progressive
GB2206978A (en) * 1987-07-07 1989-01-18 Essilor Int Multifocal ophthalmic lens
WO1991009336A1 (en) * 1989-12-07 1991-06-27 Leonard Seidner Corneal contact lenses
EP0453136A2 (en) * 1990-04-17 1991-10-23 Pilkington Diffractive Lenses Limited Method and contact lenses for treating presbyopia
US5151723A (en) * 1989-04-11 1992-09-29 Akira Tajiri Multifocal contact lens

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2193989B2 (es) * 1972-07-26 1975-03-07 Essilor Int
EP0027339A3 (en) * 1979-10-11 1981-05-06 U.K. Wiseman Limited Progressive power ophthalmic lenses
GB2092772B (en) * 1981-02-09 1985-06-19 American Optical Corp Progressive power ophthalmic lenses
JPS5958415A (ja) * 1982-09-29 1984-04-04 Seiko Epson Corp 累進多焦点レンズ
US5123725A (en) * 1986-12-19 1992-06-23 American Optical Corporation Progressive addition spectacle lens
US4861153A (en) * 1986-12-19 1989-08-29 American Optical Corporation Progressive addition spectacle lens
DE3716201C2 (de) * 1987-05-14 2001-02-15 Rodenstock Optik G Progressives Brillenglas
DE4012609A1 (de) * 1990-04-19 1991-10-24 Zeiss Carl Fa Gleitsichtflaeche fuer eine gleitsichtbrillenlinse
US5483304A (en) * 1991-07-26 1996-01-09 Hanita Lenses Multifocal contact lens
US5479220A (en) * 1991-10-09 1995-12-26 Seiko Epson Corporation Eyeglass lens
FR2701770B1 (fr) * 1993-02-18 1995-05-12 Essilor Int Lentille ophtalmique à vision simultanée pour la correction de la presbytie et jeu de deux telles lentilles ophtalmiques pour un même porteur .
JPH09307525A (ja) * 1996-05-17 1997-11-28 Advantest Corp デジタル直交変調信号の変調パラメータ測定装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2019030A (en) * 1978-04-06 1979-10-24 Rodenstock R Spectacle lens
FR2588672A1 (fr) * 1985-10-16 1987-04-17 Essilor Int Lentille ophtalmique multifocale et progressive
GB2206978A (en) * 1987-07-07 1989-01-18 Essilor Int Multifocal ophthalmic lens
US5151723A (en) * 1989-04-11 1992-09-29 Akira Tajiri Multifocal contact lens
WO1991009336A1 (en) * 1989-12-07 1991-06-27 Leonard Seidner Corneal contact lenses
EP0453136A2 (en) * 1990-04-17 1991-10-23 Pilkington Diffractive Lenses Limited Method and contact lenses for treating presbyopia

Also Published As

Publication number Publication date
US5812238A (en) 1998-09-22
DE4414106A1 (de) 1994-10-27
ITMI940609A0 (it) 1994-03-31
JPH06313866A (ja) 1994-11-08
FR2704327B1 (fr) 1995-06-23
GB9406312D0 (en) 1994-05-25
DE4414106B4 (de) 2005-12-22
IT1273390B (it) 1997-07-08
FR2704327A1 (fr) 1994-10-28
GB2277997A (en) 1994-11-16
ITMI940609A1 (it) 1995-10-01
GB2277997B (en) 1996-09-25
ES2100798B1 (es) 1998-02-16

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