JP2587221Y2 - 回折力を有するレンズ - Google Patents

回折力を有するレンズ

Info

Publication number
JP2587221Y2
JP2587221Y2 JP1990083973U JP8397390U JP2587221Y2 JP 2587221 Y2 JP2587221 Y2 JP 2587221Y2 JP 1990083973 U JP1990083973 U JP 1990083973U JP 8397390 U JP8397390 U JP 8397390U JP 2587221 Y2 JP2587221 Y2 JP 2587221Y2
Authority
JP
Japan
Prior art keywords
diffraction
lens
bands
band
equal
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
JP1990083973U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0335502U (https=
Inventor
アンドリュー ファシイ ジョン
Original Assignee
ミネソタ マイニング アンド マニユフアクチユアリング カンパニー
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=23545337&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2587221(Y2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ミネソタ マイニング アンド マニユフアクチユアリング カンパニー filed Critical ミネソタ マイニング アンド マニユフアクチユアリング カンパニー
Publication of JPH0335502U publication Critical patent/JPH0335502U/ja
Application granted granted Critical
Publication of JP2587221Y2 publication Critical patent/JP2587221Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Lenses (AREA)
JP1990083973U 1989-08-08 1990-08-07 回折力を有するレンズ Expired - Lifetime JP2587221Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US391121 1989-08-08
US07/391,121 US4936666A (en) 1989-08-08 1989-08-08 Diffractive lens

Publications (2)

Publication Number Publication Date
JPH0335502U JPH0335502U (https=) 1991-04-08
JP2587221Y2 true JP2587221Y2 (ja) 1998-12-16

Family

ID=23545337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990083973U Expired - Lifetime JP2587221Y2 (ja) 1989-08-08 1990-08-07 回折力を有するレンズ

Country Status (7)

Country Link
US (1) US4936666A (https=)
EP (1) EP0412751B1 (https=)
JP (1) JP2587221Y2 (https=)
KR (1) KR0172601B1 (https=)
AU (1) AU644372B2 (https=)
CA (1) CA2022049C (https=)
DE (1) DE69022922T2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010158315A (ja) * 2009-01-06 2010-07-22 Menicon Co Ltd 無水晶体眼内レンズの製造方法

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01285803A (ja) * 1988-05-13 1989-11-16 Fujitsu Ltd フレネル・ゾーン・プレートおよびそれを用いる位置合せ方法
JPH0315003A (ja) * 1989-03-16 1991-01-23 Omron Corp グレーティング・レンズおよび集光グレーティング・カプラ
US5278243A (en) * 1992-01-14 1994-01-11 Soane Technologies, Inc. High impact resistant macromolecular networks
EP0429243A3 (en) * 1989-11-17 1991-12-27 Minnesota Mining And Manufacturing Company Beam shaping system using diffraction
US5237451A (en) * 1989-11-17 1993-08-17 Minnesota Mining And Manufacturing Company Beam shaping system using diffraction
US5178636A (en) * 1990-05-14 1993-01-12 Iolab Corporation Tuned fresnel lens for multifocal intraocular applications including small incision surgeries
US5229797A (en) * 1990-08-08 1993-07-20 Minnesota Mining And Manufacturing Company Multifocal diffractive ophthalmic lenses
GB2256500A (en) * 1991-05-03 1992-12-09 Minnesota Mining & Mfg Diffractive mirror having diffractive zones seperated by optical steps
US5151823A (en) * 1991-09-23 1992-09-29 Hughes Aircraft Company Biocular eyepiece optical system employing refractive and diffractive optical elements
CH684556A5 (de) * 1992-09-14 1994-10-14 Cerberus Ag Optischer Rauchmelder.
JP3333886B2 (ja) * 1992-09-17 2002-10-15 ミノルタ株式会社 ホログラフィ素子
US5737125A (en) * 1992-10-27 1998-04-07 Olympus Optical Co., Ltd. Diffractive optical element and optical system including the same
US5760871A (en) * 1993-01-06 1998-06-02 Holo-Or Ltd. Diffractive multi-focal lens
US5585968A (en) * 1993-12-01 1996-12-17 International Business Machines Corporation Optical elements having regions of different indices of refraction and method of fabricating the same
US5493441A (en) * 1994-01-13 1996-02-20 Texas Instruments Incorporated Infrared continuous zoom telescope using diffractive optics
US5589982A (en) * 1994-06-03 1996-12-31 Rochester Photonics Corporation Polychromatic diffractive lens
AU4242896A (en) * 1994-11-28 1996-06-19 Aotec, Inc. Optical lens assembly
AU4368096A (en) * 1994-11-28 1996-06-19 Aotec, Inc. Method and apparatus for making plastic lenses having diffractive features
KR970012379A (ko) * 1995-08-31 1997-03-29 배순훈 듀얼 포커스 광 픽업장치
US5995286A (en) * 1997-03-07 1999-11-30 Minolta Co., Ltd. Diffractive optical element, an optical system having a diffractive optical element, and a method for manufacturing a diffractive optical element
US5813744A (en) * 1997-03-17 1998-09-29 Mcdonnell Douglas Corp. Aircraft ground floodlight
US5980454A (en) * 1997-12-01 1999-11-09 Endonetics, Inc. Endoscopic imaging system employing diffractive optical elements
US6120148A (en) * 1998-10-05 2000-09-19 Bifocon Optics Gmbh Diffractive lens
US7009789B1 (en) * 2000-02-22 2006-03-07 Mems Optical, Inc. Optical device, system and method
RU2186417C2 (ru) * 2000-02-22 2002-07-27 Институт автоматики и электрометрии СО РАН Дифракционная интраокулярная линза
JP4221965B2 (ja) * 2002-07-22 2009-02-12 日立電線株式会社 回折格子、波長合分波器及びこれらを用いた波長多重信号光伝送モジュール
US6951391B2 (en) * 2003-06-16 2005-10-04 Apollo Optical Systems Llc Bifocal multiorder diffractive lenses for vision correction
WO2005001553A1 (en) * 2003-06-30 2005-01-06 Fiala Werner J Intra-ocular lens or contact lens exhibiting large depth of focus
US20050027354A1 (en) * 2003-07-28 2005-02-03 Advanced Medical Optics, Inc. Primary and supplemental intraocular lens
JP4258353B2 (ja) * 2003-10-31 2009-04-30 コニカミノルタオプト株式会社 光学素子
US7025456B2 (en) * 2004-08-20 2006-04-11 Apollo Optical Systems, Llc Diffractive lenses for vision correction
US7156516B2 (en) * 2004-08-20 2007-01-02 Apollo Optical Systems Llc Diffractive lenses for vision correction
US7188949B2 (en) 2004-10-25 2007-03-13 Advanced Medical Optics, Inc. Ophthalmic lens with multiple phase plates
US7922326B2 (en) 2005-10-25 2011-04-12 Abbott Medical Optics Inc. Ophthalmic lens with multiple phase plates
WO2006047698A1 (en) * 2004-10-25 2006-05-04 Advanced Medical Optics, Inc. Ophthalmic lens with multiple phase plates
US20070258143A1 (en) * 2006-05-08 2007-11-08 Valdemar Portney Aspheric multifocal diffractive ophthalmic lens
JP2008070792A (ja) * 2006-09-15 2008-03-27 Ricoh Co Ltd 位相型光学素子、光源ユニット、光走査装置および画像形成装置
TW200918828A (en) * 2007-10-31 2009-05-01 Taiwan Network Comp & Amp Electronic Co Ltd Light distribution lenticular sheet
EP2378319B1 (en) * 2009-01-06 2023-04-05 Menicon Co., Ltd. Diffractive lens manufacturing method
KR101727760B1 (ko) 2009-02-12 2017-04-17 더 아리조나 보드 오브 리전츠 온 비핼프 오브 더 유니버시티 오브 아리조나 회절 삼초점 렌즈
DE102009031562A1 (de) * 2009-07-02 2011-01-05 Valeo Schalter Und Sensoren Gmbh Vorrichtung, Sensor und Verfahren zur visuellen Entfernungsbestimmung zu einem Objekt
US20120140166A1 (en) * 2010-12-07 2012-06-07 Abbott Medical Optics Inc. Pupil dependent diffractive lens for near, intermediate, and far vision
JP5678324B2 (ja) 2011-02-10 2015-03-04 パナソニックＩｐマネジメント株式会社 表示装置、コンピュータプログラム、及び表示方法
IN2014DN06813A (https=) * 2012-02-27 2015-05-22 E Vision Smart Optics Inc
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
CN103309172A (zh) * 2013-05-30 2013-09-18 京东方科技集团股份有限公司 曝光设备和曝光方法
JP6412556B2 (ja) 2014-08-08 2018-10-24 株式会社メニコン 回折多焦点レンズおよび回折多焦点レンズの製造方法
EP3130314A1 (en) 2015-08-12 2017-02-15 PhysIOL SA Trifocal intraocular lens with extended range of vision and correction of longitudinal chromatic aberration
CA3013858A1 (en) 2016-02-09 2017-08-17 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
EP3595584A1 (en) 2017-03-17 2020-01-22 AMO Groningen B.V. Diffractive intraocular lenses for extended range of vision
US11523897B2 (en) 2017-06-23 2022-12-13 Amo Groningen B.V. Intraocular lenses for presbyopia treatment
AU2018292024A1 (en) 2017-06-28 2020-01-02 Amo Groningen B.V. Diffractive lenses and related intraocular lenses for presbyopia treatment
WO2019002390A1 (en) 2017-06-28 2019-01-03 Amo Groningen B.V. EXTENDED BEACH AND ASSOCIATED INTRAOCULAR LENSES FOR THE TREATMENT OF PRESBYOPIA
US11327210B2 (en) 2017-06-30 2022-05-10 Amo Groningen B.V. Non-repeating echelettes and related intraocular lenses for presbyopia treatment
US11324588B2 (en) * 2018-04-09 2022-05-10 Mediphacos Industrias Medicas S/A Diffractive intraocular lens
US12204178B2 (en) 2018-12-06 2025-01-21 Amo Groningen B.V. Diffractive lenses for presbyopia treatment
US11106056B2 (en) 2019-03-28 2021-08-31 Aizhong Zhang Subzonal multifocal diffractive lens
WO2021136617A1 (en) 2019-12-30 2021-07-08 Amo Groningen B.V. Lenses having diffractive profiles with irregular width for vision treatment
CN117280252A (zh) 2021-06-14 2023-12-22 爱尔康公司 多焦点衍射硅氧烷水凝胶接触镜片
US20240288713A1 (en) 2023-02-28 2024-08-29 Alcon Inc. Color mask for embedded contact lenses
EP4719752A1 (en) 2023-06-01 2026-04-08 Alcon Inc. Method for making embedded silicone hydrogel contact lenses
US20250164823A1 (en) 2023-11-20 2025-05-22 Alcon Inc. Embedded contact lens with a high refractive index insert therein

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390399A (en) * 1967-01-11 1968-06-25 Honeywell Inc Optical recorder utilizing a fresnel/lenticular lens system
JPS62194201A (ja) * 1986-02-20 1987-08-26 Asahi Optical Co Ltd フレネル状レンズ
US4787722A (en) * 1986-04-10 1988-11-29 Fresnel Technologies, Inc. Fresnel lens with aspiteric grooves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010158315A (ja) * 2009-01-06 2010-07-22 Menicon Co Ltd 無水晶体眼内レンズの製造方法

Also Published As

Publication number Publication date
JPH0335502U (https=) 1991-04-08
CA2022049C (en) 2001-01-30
DE69022922D1 (de) 1995-11-16
CA2022049A1 (en) 1991-02-09
KR910005069A (ko) 1991-03-29
EP0412751B1 (en) 1995-10-11
AU644372B2 (en) 1993-12-09
KR0172601B1 (ko) 1999-05-01
US4936666A (en) 1990-06-26
DE69022922T2 (de) 1996-05-23
AU5984590A (en) 1991-02-14
EP0412751A2 (en) 1991-02-13
EP0412751A3 (en) 1991-10-23

Similar Documents

Publication Publication Date Title
JP2587221Y2 (ja) 回折力を有するレンズ
US5237451A (en) Beam shaping system using diffraction
CN112946790B (zh) 一种光学元件及光学模组
JPH07218709A (ja) スーパーゾーンホログラフミラー
JP3370612B2 (ja) 光強度変換素子、コリメートレンズ、対物レンズ及び光学装置
JP3303868B2 (ja) 光学的に透明なフィルム
JPH08240793A (ja) 球面収差の無い屈折楕円光学面
WO2011143015A1 (en) Optical beam shaping devices using microfacets
CN107367892A (zh) 照明光学系统和具有该照明光学系统的图像投影设备
JP2009246371A (ja) 投影光源
JP2007534991A (ja) 光ビーム均一化のための装置および方法
EP0102221A2 (en) An apparatus for projecting luminous lines on an object by a laser beam
JPH03210521A (ja) 回折を用いたビーム形成装置
JPS635727B2 (https=)
US12298526B2 (en) Laser system for generating a linear laser marking
US5953162A (en) Segmented GRIN anamorphic lens
JPS61109015A (ja) レ−ザ−光用結像光学系
JP2768154B2 (ja) 光学デバイスとその製造方法
US6400745B1 (en) Laser radiating optical system
JPS60181701A (ja) 光フアイバ結合用グレ−テイングレンズ
US12287084B2 (en) Diffusor lens, light source, method of fabricating a light source and method of illuminating a scene
JPH10332918A (ja) レリーフ型回折光学素子、およびレリーフ型回折光学素子製造用の型
JP2589898B2 (ja) シリンドリカルレンズ
KR20190039453A (ko) 화상 표시 장치
JP3052528B2 (ja) 光学レンズ及びその製造方法