FR2584823B1 - Lentille multifocale progressive et lunettes employant cette lentille - Google Patents

Lentille multifocale progressive et lunettes employant cette lentille

Info

Publication number
FR2584823B1
FR2584823B1 FR868609445A FR8609445A FR2584823B1 FR 2584823 B1 FR2584823 B1 FR 2584823B1 FR 868609445 A FR868609445 A FR 868609445A FR 8609445 A FR8609445 A FR 8609445A FR 2584823 B1 FR2584823 B1 FR 2584823B1
Authority
FR
France
Prior art keywords
same
multifocal lens
progressive multifocal
glasses employing
glasses
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
FR868609445A
Other languages
English (en)
Other versions
FR2584823A1 (fr
Inventor
Toshihide Shinohara
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of FR2584823A1 publication Critical patent/FR2584823A1/fr
Application granted granted Critical
Publication of FR2584823B1 publication Critical patent/FR2584823B1/fr
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
    • 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
    • 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)
FR868609445A 1985-07-09 1986-06-30 Lentille multifocale progressive et lunettes employant cette lentille Expired - Lifetime FR2584823B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60150512A JPH0690368B2 (ja) 1985-07-09 1985-07-09 累進多焦点レンズ及び眼鏡

Publications (2)

Publication Number Publication Date
FR2584823A1 FR2584823A1 (fr) 1987-01-16
FR2584823B1 true FR2584823B1 (fr) 1990-06-29

Family

ID=15498480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868609445A Expired - Lifetime FR2584823B1 (fr) 1985-07-09 1986-06-30 Lentille multifocale progressive et lunettes employant cette lentille

Country Status (4)

Country Link
US (1) US4762408A (fr)
JP (1) JPH0690368B2 (fr)
DE (1) DE3622757A1 (fr)
FR (1) FR2584823B1 (fr)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3635777A1 (de) * 1986-10-21 1988-05-05 Rodenstock Optik G Progressives brillenglas
US4869588A (en) * 1987-09-14 1989-09-26 Opticorp, Inc. Non-progressive multifocal ophthamic lenses
DE69113127T2 (de) * 1990-06-13 1996-03-21 Seiko Epson Corp Brillenlinse.
FR2683643B1 (fr) * 1991-11-12 1994-01-14 Essilor Internal Cie Gle Optique Lentille ophtalmique multifocale progressive.
FR2683642B1 (fr) * 1991-11-12 1994-01-14 Essilor Internal Cie Gle Optique Lentille ophtalmique multifocale progressive.
FR2699294B1 (fr) * 1992-12-11 1995-02-10 Essilor Int Lentille ophtalmique multifocale progressive.
JP3381314B2 (ja) * 1993-06-29 2003-02-24 株式会社ニコン 累進焦点レンズ
JPH07294859A (ja) * 1994-04-25 1995-11-10 Tokai Kogaku Kk 累進多焦点レンズ
ES2306448T3 (es) * 1994-08-26 2008-11-01 Tokai Kogaku Kabushiki Kaisha Lentes oftalmicas correctoras de la presbicia con poder de enfoque progresivo.
ATE408170T1 (de) * 1994-10-21 2008-09-15 Carl Zeiss Vision Au Holding Verbesserter augen-korrekturlinsen-rohling
JP3196877B2 (ja) * 1995-04-18 2001-08-06 ホーヤ株式会社 累進多焦点レンズ
JP3674992B2 (ja) * 1995-08-08 2005-07-27 株式会社ニコン 累進焦点レンズ
FR2744245B1 (fr) * 1996-01-30 1998-04-24 Jn Schmid Sa Lentille de presbytie a degression de correction optique
FR2744534B1 (fr) * 1996-01-30 1999-02-26 Jn Schmid Sa Lentille ophtalmique correctrice
JPH09251143A (ja) * 1996-03-14 1997-09-22 Nikon Corp 累進焦点レンズ
US5715032A (en) * 1996-03-19 1998-02-03 Optical Radiation Corporation Progressive addition power ophthalmic lens
EP0891574B1 (fr) * 1996-04-04 2007-07-18 Carl Zeiss Vision Australia Holdings Ltd. lentilles progressives et procedes de fabrication et d'utilisation desdites lentilles
US5892565A (en) * 1996-10-18 1999-04-06 Nikon Corporation Progressive multifocal lens
FR2754916B1 (fr) * 1997-10-20 1999-07-16 Nikon Corp Verre multifocal progressif
AUPP016197A0 (en) * 1997-11-03 1997-11-27 Sola International Holdings Ltd Improved ophthalmic lens
US6343861B1 (en) * 1998-06-12 2002-02-05 Sola International Holdings, Ltd. Myopia lens
US6142627A (en) * 1998-12-01 2000-11-07 Sola International, Inc. Short-corridor progressive lens
AUPQ065599A0 (en) 1999-05-31 1999-06-24 Sola International Holdings Ltd Progressive lens
US6857741B2 (en) * 2002-01-16 2005-02-22 E-Vision, Llc Electro-active multi-focal spectacle lens
US6390623B1 (en) * 2000-03-29 2002-05-21 Johnson & Johnson Vision Care, Inc. Customized progressive addition lenses
JP4243335B2 (ja) * 2002-10-17 2009-03-25 セイコーオプティカルプロダクツ株式会社 累進屈折力レンズ
US7896916B2 (en) 2002-11-29 2011-03-01 Amo Groningen B.V. Multifocal ophthalmic lens
SE0203564D0 (sv) 2002-11-29 2002-11-29 Pharmacia Groningen Bv Multifocal opthalmic lens
JP3882748B2 (ja) * 2002-12-12 2007-02-21 セイコーエプソン株式会社 累進屈折力レンズ
DE10349726A1 (de) * 2003-10-23 2005-06-09 Rodenstock Gmbh Bildschirmarbeitsplatzglas
US7922326B2 (en) 2005-10-25 2011-04-12 Abbott Medical Optics Inc. Ophthalmic lens with multiple phase plates
JP2008249828A (ja) * 2007-03-29 2008-10-16 Nikon-Essilor Co Ltd 眼鏡レンズおよびその設計方法
CN201075153Y (zh) * 2007-05-15 2008-06-18 黄哲杉 一种宽视野中近距离渐进多焦点镜片
US8382282B2 (en) * 2007-10-30 2013-02-26 Visionware Llc Progressive reading and intermediate distance lens defined by employment of a zernike expansion
CN108013952A (zh) 2012-08-31 2018-05-11 Amo格罗宁根私人有限公司 用于扩展焦深的多环晶状体、系统和方法
ES2971062T3 (es) * 2014-06-04 2024-06-03 Hoya Lens Thailand Ltd Lentes de potencia progresiva
CA3013858A1 (fr) 2016-02-09 2017-08-17 Amo Groningen B.V. Lentille intraoculaire progressive et ses procedes d'utilisation et de fabrication
WO2019141386A1 (fr) * 2018-01-19 2019-07-25 Carl Zeiss Vision International Gmbh Verre de lunettes progressif à indice de réfraction variable et son procédé de conception et de fabrication
EP3352001B1 (fr) 2017-01-20 2023-03-29 Carl Zeiss Vision International GmbH Verre de lunette à foyer progressif ayant un indice de réfraction variable et son procédé de conception et de fabrication
EP3595584A1 (fr) 2017-03-17 2020-01-22 AMO Groningen B.V. Lentilles intraoculaires de diffraction permettant une plage de vision étendue
US11523897B2 (en) 2017-06-23 2022-12-13 Amo Groningen B.V. Intraocular lenses for presbyopia treatment
WO2019002390A1 (fr) 2017-06-28 2019-01-03 Amo Groningen B.V. Plage étendue et lentilles intraoculaires associées pour le traitement de la presbytie
AU2018292024A1 (en) 2017-06-28 2020-01-02 Amo Groningen B.V. Diffractive lenses and related intraocular lenses for presbyopia treatment
US11327210B2 (en) 2017-06-30 2022-05-10 Amo Groningen B.V. Non-repeating echelettes and related intraocular lenses for presbyopia treatment
US12204178B2 (en) 2018-12-06 2025-01-21 Amo Groningen B.V. Diffractive lenses for presbyopia treatment
WO2021136617A1 (fr) 2019-12-30 2021-07-08 Amo Groningen B.V. Lentilles ayant des profils de diffraction ayant une largeur irrégulière pour le traitement de la vision

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1509090A (fr) * 1966-11-29 1968-01-12 Lunetiers Cottet Poichet Soc D Perfectionnements aux lentilles ophtalmiques à puissance focale progressivement variable
BE755907A (fr) * 1969-09-11 1971-02-15 Lunetiers Lentilles a puissance focale progressive
JPS493595A (fr) * 1972-04-21 1974-01-12
NL168626C (nl) * 1973-08-16 1982-04-16 American Optical Corp Lens voor een bril met over het oppervlak varierende sterkte.
DE2610203B2 (de) * 1976-03-11 1981-01-22 Optische Werke G. Rodenstock, 8000 Muenchen Progressives Brillenglas
DE2814916C3 (de) * 1978-04-06 1982-01-07 Optische Werke G. Rodenstock, 8000 München Brillenglas mit einem zwischen Fernteil und Nahteil liegenden Progressionsbereich
JPS5942286B2 (ja) * 1979-08-24 1984-10-13 セイコーエプソン株式会社 眼鏡レンズ
FR2495789B1 (fr) * 1980-12-05 1986-02-14 Suwa Seikosha Kk Lentille multifocale progressive
GB2146791B (en) * 1983-09-16 1987-01-28 Suwa Seikosha Kk Progressive multifocal ophthalmic lens

Also Published As

Publication number Publication date
JPS6210617A (ja) 1987-01-19
JPH0690368B2 (ja) 1994-11-14
US4762408A (en) 1988-08-09
DE3622757A1 (de) 1987-01-22
FR2584823A1 (fr) 1987-01-16

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