ATE149697T1 - Linsen - Google Patents

Linsen

Info

Publication number
ATE149697T1
ATE149697T1 AT89313132T AT89313132T ATE149697T1 AT E149697 T1 ATE149697 T1 AT E149697T1 AT 89313132 T AT89313132 T AT 89313132T AT 89313132 T AT89313132 T AT 89313132T AT E149697 T1 ATE149697 T1 AT E149697T1
Authority
AT
Austria
Prior art keywords
zones
iii
lens
astigmatism
diminishing
Prior art date
Application number
AT89313132T
Other languages
English (en)
Inventor
Michael Harold Freeman
Original Assignee
Pilkington Barnes Hind Inc
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 Pilkington Barnes Hind Inc filed Critical Pilkington Barnes Hind Inc
Application granted granted Critical
Publication of ATE149697T1 publication Critical patent/ATE149697T1/de

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • G02B5/188—Plurality of such optical elements formed in or on a supporting substrate
    • 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/042—Simultaneous type
    • 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/044—Annular configuration, e.g. pupil tuned
    • 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/048—Means for stabilising the orientation of lenses in the eye
    • 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)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Eyeglasses (AREA)
  • Glass Compositions (AREA)
  • Window Of Vehicle (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lenses (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
AT89313132T 1988-12-21 1989-12-15 Linsen ATE149697T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888829819A GB8829819D0 (en) 1988-12-21 1988-12-21 Lenses and mirrors

Publications (1)

Publication Number Publication Date
ATE149697T1 true ATE149697T1 (de) 1997-03-15

Family

ID=10648876

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89313132T ATE149697T1 (de) 1988-12-21 1989-12-15 Linsen

Country Status (9)

Country Link
US (1) US5100226A (de)
EP (1) EP0375291B1 (de)
JP (1) JP2914691B2 (de)
AT (1) ATE149697T1 (de)
AU (1) AU628897B2 (de)
CA (1) CA2006016C (de)
DE (1) DE68927824T2 (de)
ES (1) ES2100848T3 (de)
GB (1) GB8829819D0 (de)

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DK0589959T3 (da) * 1991-06-17 2003-02-10 Dugmont Pty Ltd Torisk kontaktlinse
US5570143A (en) * 1991-08-09 1996-10-29 Capricornia Contact Lens Pty. Ltd. Toric lens with axis mislocation latitude
AU715612B2 (en) * 1991-08-09 2000-02-03 Dugmont Pty. Ltd. Toric lens with axis mislocation latitude
US5257133A (en) * 1991-09-11 1993-10-26 Hughes Aircraft Company Re-imaging optical system employing refractive and diffractive optical elements
US5260828A (en) * 1992-03-27 1993-11-09 Polaroid Corporation Methods and means for reducing temperature-induced variations in lenses and lens devices
DE4239084A1 (de) * 1992-11-20 1994-05-26 Karlheinz Dr Schmidt Augenlinse zum Sehen in der Nähe und Ferne
US5748282A (en) * 1993-01-27 1998-05-05 Pilkington Barnes Hind, Inc. Multifocal contact lens
JPH06317764A (ja) * 1993-04-27 1994-11-15 Olympus Optical Co Ltd 光学的ローパスフィルター
JPH0749471A (ja) * 1993-08-06 1995-02-21 Kuraray Co Ltd 眼 鏡
DE4403326C1 (de) * 1994-02-03 1995-06-22 Hans Reinhard Prof Dr Koch Intraokulare Linsenanordnung zur Astigmatismuskorrektur
US5495305A (en) * 1994-10-27 1996-02-27 Bloom & Kreten Method for simulation of visual disabilities
HUP9601126A3 (en) * 1995-05-04 1999-10-28 Johnson & Johnson Vision Prod Concentric, aspheric, multifocal lens
US5838496A (en) * 1995-08-28 1998-11-17 Asahi Kogaku Kogyo Kabushiki Kaisha Diffractive multi-focal objective lens
US6096077A (en) * 1997-08-20 2000-08-01 Thinoptx, Inc. Deformable intraocular corrective lens
US6488707B1 (en) 1997-08-20 2002-12-03 Thinoptx, Inc. Method of implanting a deformable intraocular corrective lens
US6786928B2 (en) 1997-08-20 2004-09-07 Thinoptx, Inc. Small incision lens
US6800091B2 (en) 1997-08-20 2004-10-05 Thinoptx, Inc. Method of using a small incision lens
US6139147A (en) * 1998-11-20 2000-10-31 Novartis Ag Actively controllable multifocal lens
US5997140A (en) * 1997-12-29 1999-12-07 Novartis Ag Actively controllable multifocal lens
US6139146A (en) * 1997-12-29 2000-10-31 Novartis Ag Programmable corrective lenses
IL123574A0 (en) 1998-03-05 1998-10-30 Holo Or Ltd Progressive multifocal lens construction for eyeglasses
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US6228115B1 (en) 1998-11-05 2001-05-08 Bausch & Lomb Surgical, Inc. Intraocular lenses with improved axial stability
US6139145A (en) * 1998-11-13 2000-10-31 Israel; Henry M. Ophthalmic optical element incorporating a holographic element and use of same in cases of central field loss
US6200344B1 (en) 1999-04-29 2001-03-13 Bausch & Lomb Surgical, Inc. Inraocular lenses
US6190410B1 (en) 1999-04-29 2001-02-20 Bausch & Lomb Surgical, Inc. Intraocular lenses
US6461384B1 (en) 1999-06-17 2002-10-08 Bausch & Lomb Incorporated Intraocular lenses
US6398809B1 (en) 2000-04-12 2002-06-04 Bausch & Lomb Incorporated Intraocular lens
US6666887B1 (en) 2000-10-20 2003-12-23 Thinoptx, Inc. Deformable intraocular multi-focus lens
US20020093701A1 (en) * 2000-12-29 2002-07-18 Xiaoxiao Zhang Holographic multifocal lens
SE0101293D0 (sv) * 2001-04-11 2001-04-11 Pharmacia Groningen Bv Technical field of the invention
SE0203564D0 (sv) 2002-11-29 2002-11-29 Pharmacia Groningen Bv Multifocal opthalmic lens
US7896916B2 (en) 2002-11-29 2011-03-01 Amo Groningen B.V. Multifocal ophthalmic lens
US7063422B2 (en) * 2003-04-16 2006-06-20 Novartis Ag Multifocal ophthalmic lens
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
US7025456B2 (en) * 2004-08-20 2006-04-11 Apollo Optical Systems, Llc Diffractive lenses for vision correction
WO2006047698A1 (en) 2004-10-25 2006-05-04 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
JP4654350B2 (ja) * 2004-12-13 2011-03-16 Ｈｏｙａ株式会社 走査光学系
US8377125B2 (en) 2006-04-05 2013-02-19 Anew Optics, Inc. Intraocular lens with accommodation
AR062067A1 (es) * 2006-07-17 2008-10-15 Novartis Ag Lentes de contacto toricas con perfil de potencia optica controlado
US20080300679A1 (en) * 2007-06-01 2008-12-04 Altmann Griffith E Diffractive Intraocular Lens
GB0715309D0 (en) * 2007-08-06 2007-09-19 Imp Innovations Ltd Contact lens for treating binocular diplopia
US20090164008A1 (en) * 2007-12-21 2009-06-25 Xin Hong Lens surface with combined diffractive, toric, and aspheric components
US8480734B2 (en) 2007-12-27 2013-07-09 Anew Optics, Inc. Intraocular lens with accommodation
US8142016B2 (en) 2008-09-04 2012-03-27 Innovega, Inc. Method and apparatus for constructing a contact lens with optics
US8520309B2 (en) 2008-09-04 2013-08-27 Innovega Inc. Method and apparatus to process display and non-display information
US8922898B2 (en) 2008-09-04 2014-12-30 Innovega Inc. Molded lens with nanofilaments and related methods
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US10010405B2 (en) 2008-11-26 2018-07-03 Anew Aol Technologies, Inc. Haptic devices for intraocular lens
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US20110191086A1 (en) * 2010-02-04 2011-08-04 Anew Optics, Inc. Model of accommodative intraocular lens
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WO2012044534A1 (en) * 2010-09-27 2012-04-05 Johnson & Johnson Vision Care. Inc. Translating presbyopic contact lens
BR112015004617A2 (pt) 2012-08-31 2017-07-04 Amo Groningen Bv sistemas e métodos para profundidade de foco estendida de lente de múltiplos áneis
JP6161404B2 (ja) * 2013-05-21 2017-07-12 株式会社メニコン 回折型多焦点眼用レンズおよびその製造方法
US10365217B2 (en) * 2013-11-12 2019-07-30 Illinois Tool Works Inc. Liquid presence/turbidity sensor using single optical channel
EP3130314A1 (de) 2015-08-12 2017-02-15 PhysIOL SA Trifokale kontaktlinse mit erhöhtem sichtfeld und korrektur von länglicher chromatischer aberration
CA3013857A1 (en) 2016-02-09 2017-08-17 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
US11497599B2 (en) 2017-03-17 2022-11-15 Amo Groningen B.V. Diffractive intraocular lenses for extended range of vision
DE102017112087B4 (de) * 2017-06-01 2025-10-16 Carl Zeiss Meditec Ag Künstliche Augenlinse mit lasererzeugter doppelbrechender Struktur sowie Verfahren zum Herstellen einer künstlichen Augenlinse
DE102017112086B4 (de) 2017-06-01 2026-01-29 Carl Zeiss Meditec Ag Künstliche Augenlinse mit diffraktiver Gitterstruktur sowie Verfahren zum Herstellen einer künstlichen Augenlinse
DE102017112085B4 (de) 2017-06-01 2026-05-07 Carl Zeiss Meditec Ag Künstliche Augenlinse mit darin ausgebildetem Medikamentendepot und Verfahren zum Herstellen einer künstlichen Augenlinse
US11523897B2 (en) 2017-06-23 2022-12-13 Amo Groningen B.V. Intraocular lenses for presbyopia treatment
US11262598B2 (en) 2017-06-28 2022-03-01 Amo Groningen, B.V. Diffractive lenses and related intraocular lenses for presbyopia treatment
AU2018292030B2 (en) 2017-06-28 2024-02-08 Amo Groningen B.V. Extended range 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
EP3811146A1 (de) * 2018-06-20 2021-04-28 Essilor International Linsenelement
US12204178B2 (en) 2018-12-06 2025-01-21 Amo Groningen B.V. Diffractive lenses for presbyopia treatment
US11454823B2 (en) * 2019-05-14 2022-09-27 Johnson & Johnson Vision Care, Inc. Soft contact lens with reduced volume variation
AU2020416055B2 (en) 2019-12-30 2026-04-30 Amo Groningen B.V. Lenses having diffractive profiles with irregular width for vision treatment
KR102927446B1 (ko) 2021-06-14 2026-02-13 알콘 인코포레이티드 다초점 회절성 실리콘 하이드로겔 콘택트렌즈
JP2026506194A (ja) 2023-02-28 2026-02-20 アルコン インク． 埋め込み型コンタクトレンズ用のカラーマスク
TW202513284A (zh) 2023-06-01 2025-04-01 瑞士商愛爾康公司 嵌入式水凝膠接觸鏡片
CN121941943A (zh) 2023-11-20 2026-04-28 爱尔康公司 其中具有高折射率插入物的嵌入式接触镜片

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FI54029C (fi) * 1974-06-04 1978-09-11 Nils Allan Danielsson Saett vid aostadkommande av stigmatisk avbildning vid spektralanalys med ett konkavgitter
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Also Published As

Publication number Publication date
DE68927824D1 (de) 1997-04-10
JPH02214809A (ja) 1990-08-27
CA2006016C (en) 1999-04-27
JP2914691B2 (ja) 1999-07-05
AU4691489A (en) 1990-06-28
EP0375291A2 (de) 1990-06-27
EP0375291B1 (de) 1997-03-05
ES2100848T3 (es) 1997-07-01
EP0375291A3 (de) 1990-11-22
CA2006016A1 (en) 1990-06-21
GB8829819D0 (en) 1989-02-15
AU628897B2 (en) 1992-09-24
US5100226A (en) 1992-03-31
DE68927824T2 (de) 1997-06-12

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