JP2010522903A5 - - Google Patents

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Publication number
JP2010522903A5
JP2010522903A5 JP2010501284A JP2010501284A JP2010522903A5 JP 2010522903 A5 JP2010522903 A5 JP 2010522903A5 JP 2010501284 A JP2010501284 A JP 2010501284A JP 2010501284 A JP2010501284 A JP 2010501284A JP 2010522903 A5 JP2010522903 A5 JP 2010522903A5
Authority
JP
Japan
Prior art keywords
layer
lens
refractive index
approximately
lens product
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.)
Pending
Application number
JP2010501284A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010522903A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2008/058930 external-priority patent/WO2008121975A2/en
Publication of JP2010522903A publication Critical patent/JP2010522903A/ja
Publication of JP2010522903A5 publication Critical patent/JP2010522903A5/ja
Pending legal-status Critical Current

Links

JP2010501284A 2007-03-29 2008-03-31 累進光学パワー領域と不連続部を有している多焦点レンズ Pending JP2010522903A (ja)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US90736707P 2007-03-29 2007-03-29
US92497507P 2007-06-07 2007-06-07
US93522607P 2007-08-01 2007-08-01
US93549207P 2007-08-16 2007-08-16
US95681307P 2007-08-20 2007-08-20
US93557307P 2007-08-20 2007-08-20
US97002407P 2007-09-05 2007-09-05
PCT/US2008/058930 WO2008121975A2 (en) 2007-03-29 2008-03-31 Multifocal lens having a progressive optical power region and a discontinuity

Publications (2)

Publication Number Publication Date
JP2010522903A JP2010522903A (ja) 2010-07-08
JP2010522903A5 true JP2010522903A5 (no) 2010-12-09

Family

ID=39808888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010501284A Pending JP2010522903A (ja) 2007-03-29 2008-03-31 累進光学パワー領域と不連続部を有している多焦点レンズ

Country Status (5)

Country Link
EP (1) EP2140303A4 (no)
JP (1) JP2010522903A (no)
CA (1) CA2680870C (no)
TW (1) TW200912425A (no)
WO (1) WO2008121975A2 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2706150A1 (en) * 2007-12-14 2009-06-25 Pixeloptics, Inc. Multiple layer multifocal composite lens
KR101364942B1 (ko) 2010-06-30 2014-02-19 파나소닉 주식회사 광 디바이스
JP5602228B2 (ja) 2010-06-30 2014-10-08 パナソニック株式会社 光デバイス
BR112014011765A2 (pt) * 2011-11-16 2017-05-09 Essilor Int método para o fornecimento de um sistema óptico de uma lente oftálmica para óculos e método para a fabricação de uma lente oftálmica para óculos
US9618774B2 (en) 2014-02-10 2017-04-11 Shamir Optical Industry Ltd. Quasi progressive lenses for eyewear
WO2015120456A1 (en) * 2014-02-10 2015-08-13 Shamir Optical Industry Ltd. Quasi progressive lenses for eyewear
DE102014004381B4 (de) 2014-03-26 2023-08-10 Rodenstock Gmbh Verbesserte ophthalmische Linse zur Presbyopie-Korrektion sowie Verfahren zum Herstellen und Vorrichtung

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576623A (en) * 1984-03-23 1986-03-18 Corning Glass Works Method for making multifocal ophthalmic lens
US4881804A (en) * 1987-11-12 1989-11-21 Cohen Allen L Multifocal phase plate with a pure refractive portion
CA1316728C (en) * 1988-04-01 1993-04-27 Michael J. Simpson Multi-focal diffractive ophthalmic lenses
JP2899296B2 (ja) * 1988-11-10 1999-06-02 アレン・エル・コーエン 多焦点位相板の製造方法
US5152788A (en) * 1989-12-27 1992-10-06 Minnesota Mining And Manufacturing Company Multifocal diffractive ophthalmic lens and method of manufacture
US5223862A (en) * 1991-04-08 1993-06-29 Corning Incorporated High-index, organic lens member
JPH0749471A (ja) * 1993-08-06 1995-02-21 Kuraray Co Ltd 眼 鏡
US5861934A (en) * 1996-05-06 1999-01-19 Innotech, Inc. Refractive index gradient lens
IL123574A0 (en) * 1998-03-05 1998-10-30 Holo Or Ltd Progressive multifocal lens construction for eyeglasses
IL124991A (en) * 1998-06-18 2002-12-01 Rotlex 1994 Ltd Multifocal lens combining the advantages of progressive addition lenses and diffractive lenses
US6086203A (en) 1998-09-03 2000-07-11 Johnson & Johnson Vision Care, Inc. Progressive addition lenses
AU3365200A (en) 1999-03-16 2000-10-04 Johnson & Johnson Vision Care, Inc. Method of manufacturing spectacle lenses
FR2793038B1 (fr) * 1999-04-29 2002-01-25 Essilor Int Lentille ophtalmique composite et procede d'obtention d'une telle lentille
US6619799B1 (en) * 1999-07-02 2003-09-16 E-Vision, Llc Optical lens system with electro-active lens having alterably different focal lengths
US6871951B2 (en) * 2000-06-23 2005-03-29 E-Vision, Llc Electro-optic lens with integrated components
US7178918B2 (en) * 2000-09-08 2007-02-20 Griffin Richard A Ophthalmic lenses with induced aperture and redundant power regions
CN1599881A (zh) * 2001-10-05 2005-03-23 E-视觉有限公司 复合电活性透镜
AU2003241740A1 (en) * 2002-06-14 2003-12-31 Menicon Co., Ltd. Lens for eye
US7377638B2 (en) * 2003-05-19 2008-05-27 Essilor International (Compagnie Generale D'optique) Four zone multifocal lenses
CN100472278C (zh) * 2003-06-09 2009-03-25 株式会社朝日光学 两焦点塑料镜片
US6951391B2 (en) * 2003-06-16 2005-10-04 Apollo Optical Systems Llc Bifocal multiorder diffractive lenses for vision correction
US7156516B2 (en) * 2004-08-20 2007-01-02 Apollo Optical Systems Llc Diffractive lenses for vision correction
US20060066808A1 (en) * 2004-09-27 2006-03-30 Blum Ronald D Ophthalmic lenses incorporating a diffractive element
FR2884622B1 (fr) * 2005-04-19 2007-08-10 Essilor Int Verre ophtalmique comprenant une couche d'indice de refraction variable

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