WO2008090743A1 - 眼鏡レンズ - Google Patents

眼鏡レンズ Download PDF

Info

Publication number
WO2008090743A1
WO2008090743A1 PCT/JP2008/000074 JP2008000074W WO2008090743A1 WO 2008090743 A1 WO2008090743 A1 WO 2008090743A1 JP 2008000074 W JP2008000074 W JP 2008000074W WO 2008090743 A1 WO2008090743 A1 WO 2008090743A1
Authority
WO
WIPO (PCT)
Prior art keywords
lens
optical element
diffraction optical
spectacles lens
spectacles
Prior art date
Application number
PCT/JP2008/000074
Other languages
English (en)
French (fr)
Inventor
Kenzaburo Suzuki
Original Assignee
Nikon Corporation
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 Nikon Corporation filed Critical Nikon Corporation
Priority to EP08702815A priority Critical patent/EP2108993B1/en
Priority to JP2008555003A priority patent/JP5251517B2/ja
Priority to CN2008800015194A priority patent/CN101583899B/zh
Publication of WO2008090743A1 publication Critical patent/WO2008090743A1/ja
Priority to US12/508,555 priority patent/US7845796B2/en

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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/0037—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration with diffracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • G02B27/4211—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant correcting chromatic aberrations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • G02B5/189—Structurally combined with optical elements not having diffractive power
    • G02B5/1895—Structurally combined with optical elements not having diffractive power such optical elements having dioptric power
    • 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
    • G02C2202/20—Diffractive and Fresnel lenses or lens portions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Lenses (AREA)

Abstract

　本発明は、高性能であり、しかも量産性に優れた眼鏡レンズを提供することを目的とする。そのために、本発明の眼鏡レンズは、物体から瞳までに配置されたレンズ全系（Ｌ１）の少なくとも１つの面（ＳＡ，ＳＢ）に密着複層型回折光学素子が形成され、前記密着複層型回折光学素子を含めた前記レンズ全系を単レンズとみなしたときの見かけのアッベ数Ｖｄは、Ｖｄ＞６０…（１）を満たすことを特徴とする。このように密着複層型回折光学素子が使用された眼鏡レンズは、高性能であり、しかも量産性が高い。
PCT/JP2008/000074 2007-01-25 2008-01-24 眼鏡レンズ WO2008090743A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08702815A EP2108993B1 (en) 2007-01-25 2008-01-24 Spectacles lens
JP2008555003A JP5251517B2 (ja) 2007-01-25 2008-01-24 眼鏡レンズ
CN2008800015194A CN101583899B (zh) 2007-01-25 2008-01-24 眼镜镜片
US12/508,555 US7845796B2 (en) 2007-01-25 2009-07-23 Spectacle lens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-015099 2007-01-25
JP2007015099 2007-01-25

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/508,555 Continuation US7845796B2 (en) 2007-01-25 2009-07-23 Spectacle lens

Publications (1)

Publication Number Publication Date
WO2008090743A1 true WO2008090743A1 (ja) 2008-07-31

Family

ID=39644318

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000074 WO2008090743A1 (ja) 2007-01-25 2008-01-24 眼鏡レンズ

Country Status (5)

Country Link
US (1) US7845796B2 (ja)
EP (1) EP2108993B1 (ja)
JP (1) JP5251517B2 (ja)
CN (1) CN101583899B (ja)
WO (1) WO2008090743A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013118176A1 (ja) * 2012-02-09 2013-08-15 株式会社メニコン 回折型多焦点眼用レンズとその製造方法
WO2021059672A1 (ja) * 2019-09-26 2021-04-01 ホヤ レンズ タイランド リミテッド 眼科用レンズ

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102959455B (zh) * 2010-06-28 2016-06-29 辛维特有限公司 3d立体显示器的观看辅助设备
DE102010051627A1 (de) 2010-11-17 2012-05-24 Rodenstock Gmbh Verfahren zur Optimierung eines Brillenglases mit einem diffraktiven Gitter
DE102010051637B4 (de) 2010-11-17 2023-06-22 Rodenstock Gmbh Verfahren und Vorrichtung zum Herstellen einer Serie von Basisgläsern, Serien von Brillengläsern, Verfahren und Vorrichtung zum Herstellen eines Brillenglases, progressives Brillenglas und astigmatisches Brillenglas
JP5672542B2 (ja) * 2011-02-07 2015-02-18 株式会社ニコン 自由曲面プリズムを用いた回折光学系及び画像撮像装置
DE102015122302B4 (de) 2015-12-18 2021-10-07 tooz technologies GmbH Ophthalmologisches optisches Element, Brille, kopfgetragene Anzeigevorrichtung, computerimplementiertes Verfahren zum Auslegen eines ophthalmologischen optischen Elements, Verfahren zum Herstellen eines ophthalmologischen optischen Elements sowieComputerprogrammprodukt
US11099404B2 (en) * 2017-09-29 2021-08-24 Google Llc Systems, devices, and methods for embedding a holographic optical element in an eyeglass lens
CN112180603B (zh) * 2020-09-30 2023-05-19 维沃移动通信有限公司 投影装置及智能眼镜

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09127321A (ja) * 1994-09-12 1997-05-16 Olympus Optical Co Ltd 回折光学素子
JPH09127322A (ja) * 1995-08-29 1997-05-16 Olympus Optical Co Ltd 回折光学素子
US6008942A (en) 1996-12-24 1999-12-28 Canon Kabushiki Kaisha Diffractive optical element and optical instrument having the same
JP2000284238A (ja) 1999-01-29 2000-10-13 Seiko Epson Corp 眼鏡レンズ
JP2004013081A (ja) * 2002-06-11 2004-01-15 Nikon Corp 複合型光学素子、複合型光学素子の製造方法、及び光学装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006846A1 (en) * 1985-05-10 1986-11-20 Hoya Corporation Compound lens containing discontinuous refracting surface
US5847877A (en) * 1994-09-12 1998-12-08 Olympus Optical Co., Ltd. Diffractive optical element
US6781756B1 (en) 1995-08-29 2004-08-24 Olympus Corporation Diffractive optical element
US6157488A (en) 1995-08-29 2000-12-05 Olympus Optical Company Ltd. Diffractive optical element
US6070980A (en) * 1997-04-08 2000-06-06 Asahi Kogaku Kogyo Kabushiki Kaisha Spectacle lens
JP3605282B2 (ja) * 1997-04-08 2004-12-22 ペンタックス株式会社 眼鏡レンズ
JP3472092B2 (ja) * 1997-07-28 2003-12-02 キヤノン株式会社 回折光学素子及びそれを用いた光学系
JP4587418B2 (ja) * 2000-09-27 2010-11-24 キヤノン株式会社 回折光学素子及び該回折光学素子を有する光学系
CN100347569C (zh) * 2002-03-18 2007-11-07 株式会社尼康 衍射光学元件及其制造方法和光学装置
DE60330521D1 (de) * 2002-04-04 2010-01-28 Canon Kk Diffraktives optisches Element mit einer Vielzahl von Beugungsgittern und optisches System
JP4006362B2 (ja) * 2002-06-17 2007-11-14 キヤノン株式会社 回折光学素子、及びそれを有する光学系
US6851803B2 (en) * 2002-10-24 2005-02-08 C. Benjamin Wooley Ophthalmic lenses with reduced chromatic blur
JP2005107298A (ja) * 2003-09-30 2005-04-21 Nikon Corp 回折光学素子及び回折光学素子の製造方法
CN100565250C (zh) * 2005-02-22 2009-12-02 株式会社尼康 衍射光学元件
US7654667B2 (en) * 2007-05-10 2010-02-02 Pixeloptics, Inc. Progressive addition lens operating in combination with a multi-order diffractive optic

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09127321A (ja) * 1994-09-12 1997-05-16 Olympus Optical Co Ltd 回折光学素子
JPH09127322A (ja) * 1995-08-29 1997-05-16 Olympus Optical Co Ltd 回折光学素子
US6008942A (en) 1996-12-24 1999-12-28 Canon Kabushiki Kaisha Diffractive optical element and optical instrument having the same
JP2000284238A (ja) 1999-01-29 2000-10-13 Seiko Epson Corp 眼鏡レンズ
JP2004013081A (ja) * 2002-06-11 2004-01-15 Nikon Corp 複合型光学素子、複合型光学素子の製造方法、及び光学装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Introduction to Diffractive Optical Elements", 8 December 2006, THE OPTRONICS CO., LTD., pages: 25 - 38
"OPTICAL AND ELECTROOPTICAL ENGINEERING CONTACT", September 2004, JAPAN OPTOMECHATRONICS ASSOCIATION
See also references of EP2108993A4

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013118176A1 (ja) * 2012-02-09 2013-08-15 株式会社メニコン 回折型多焦点眼用レンズとその製造方法
US9563070B2 (en) 2012-02-09 2017-02-07 Menicon Co., Ltd. Diffraction-type multifocal ophthalmic lens and manufacturing method thereof
WO2021059672A1 (ja) * 2019-09-26 2021-04-01 ホヤ レンズ タイランド リミテッド 眼科用レンズ

Also Published As

Publication number Publication date
EP2108993B1 (en) 2013-03-20
CN101583899B (zh) 2012-02-15
JPWO2008090743A1 (ja) 2010-05-20
EP2108993A1 (en) 2009-10-14
US20100045929A1 (en) 2010-02-25
JP5251517B2 (ja) 2013-07-31
US7845796B2 (en) 2010-12-07
CN101583899A (zh) 2009-11-18
EP2108993A4 (en) 2011-03-09

Similar Documents

Publication Publication Date Title
WO2008090743A1 (ja) 眼鏡レンズ
WO2009078357A1 (ja) 回折光学系及び光学機器
WO2008102648A1 (ja) 撮像レンズ及び撮像装置並びに携帯端末
TW200717022A (en) Unifocal lens
WO2006081411A3 (en) Scope with improved magnification system
WO2008096822A1 (ja) プラスチックレンズユニット及びカメラモジュール並びにこれらの製造方法
TW200717021A (en) Wide-angle imaging lens
WO2009014021A1 (ja) 回折光学系及び接眼光学系
EP2284577A3 (de) Optisches Bauelement und Beleuchtungsvorrichtung
WO2006036762A3 (en) Ophthalmic lenses incorporating a diffractive element
WO2008067558A3 (en) High performance shutter glasses for multifunctional display
TW200513676A (en) Electrowetting module
WO2007122615A3 (en) All optical system and method for providing extended depth of focus of imaging
TW200714919A (en) Single focus lens
WO2009073388A3 (en) Image stabilization system using one, or more, liquid lens
WO2007094951A3 (en) Projection lens and display device for multimedia and other systems
WO2005067452A3 (en) Motionless zoom lens
EP1992975A3 (en) Imaging lens of the retrofocus type
WO2005057273A3 (en) Shaped non-corrective eyewear lenses and methods for providing same
WO2006135817A3 (en) Blister pack assemblies with lenticular lenses
WO2010063730A3 (en) Optical device comprising an axicon lens
TW200632376A (en) Single focus lens
WO2007112321A3 (en) Zoom lens system for use with small electronic sensor
WO2009048100A1 (ja) 光学ユニットおよび投写型表示装置
TW200714921A (en) Single focus lens

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880001519.4

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08702815

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2008555003

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008702815

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2838/KOLNP/2009

Country of ref document: IN