AU747773B2 - Actively controllable multifocal lens - Google Patents

Actively controllable multifocal lens Download PDF

Info

Publication number
AU747773B2
AU747773B2 AU21635/99A AU2163599A AU747773B2 AU 747773 B2 AU747773 B2 AU 747773B2 AU 21635/99 A AU21635/99 A AU 21635/99A AU 2163599 A AU2163599 A AU 2163599A AU 747773 B2 AU747773 B2 AU 747773B2
Authority
AU
Australia
Prior art keywords
lens
optical
hoe
light
multifocal
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.)
Ceased
Application number
AU21635/99A
Other languages
English (en)
Other versions
AU2163599A (en
Inventor
Juergen Vogt
Xiaoxiao Zhang
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.)
Novartis AG
Original Assignee
Novartis AG
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
Priority claimed from US09/192,625 external-priority patent/US5997140A/en
Application filed by Novartis AG filed Critical Novartis AG
Publication of AU2163599A publication Critical patent/AU2163599A/en
Application granted granted Critical
Publication of AU747773B2 publication Critical patent/AU747773B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/049—Contact lenses having special fitting or structural features achieved by special materials or material structures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/10—Bifocal lenses; Multifocal lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • 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
    • 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
    • G02C7/043—Translating 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
    • 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
    • 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
    • G02C2202/16—Laminated or compound lenses
    • 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)
  • Eyeglasses (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Holo Graphy (AREA)
AU21635/99A 1997-12-29 1998-12-24 Actively controllable multifocal lens Ceased AU747773B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US99937197A 1997-12-29 1997-12-29
US08/999371 1997-12-29
US09/192,625 US5997140A (en) 1997-12-29 1998-11-16 Actively controllable multifocal lens
US09/192625 1998-11-16
PCT/EP1998/008465 WO1999034239A2 (en) 1997-12-29 1998-12-24 Actively controllable multifocal lens

Publications (2)

Publication Number Publication Date
AU2163599A AU2163599A (en) 1999-07-19
AU747773B2 true AU747773B2 (en) 2002-05-23

Family

ID=26888233

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21635/99A Ceased AU747773B2 (en) 1997-12-29 1998-12-24 Actively controllable multifocal lens

Country Status (12)

Country Link
EP (1) EP1044389A2 (no)
JP (1) JP2002500379A (no)
CN (1) CN1283280A (no)
AU (1) AU747773B2 (no)
BR (1) BR9814529A (no)
CA (1) CA2315377A1 (no)
HU (1) HUP0101150A2 (no)
IL (1) IL136423A0 (no)
NO (1) NO20003381L (no)
PL (1) PL341710A1 (no)
TW (1) TW422855B (no)
WO (1) WO1999034239A2 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250757B1 (en) 1999-12-15 2001-06-26 Johnson & Johnson Vision Products, Inc. Hybrid refractive birefringent multifocal ophthalmic lenses
US7998412B2 (en) 2000-01-07 2011-08-16 Smart Holograms Limited Ophthalmic device comprising a holographic sensor
US7293871B2 (en) 2000-11-27 2007-11-13 Ophthonix, Inc. Apparatus and method of correcting higher-order aberrations of the human eye
US7217375B2 (en) * 2001-06-04 2007-05-15 Ophthonix, Inc. Apparatus and method of fabricating a compensating element for wavefront correction using spatially localized curing of resin mixtures
JP4406605B2 (ja) * 2002-06-14 2010-02-03 株式会社メニコン 眼用レンズ
US8313828B2 (en) 2008-08-20 2012-11-20 Johnson & Johnson Vision Care, Inc. Ophthalmic lens precursor and lens
GB2464981A (en) * 2008-11-01 2010-05-05 Univ Dundee Pressure sensor for measuring intraocular pressure that can be worn on the eye.
BR112020025200A2 (pt) * 2018-06-20 2021-03-09 Essilor International Elemento de lente
KR102065636B1 (ko) * 2018-07-17 2020-01-13 한국기술교육대학교 산학협력단 가변초점거리와 가변초점방향의 조정이 가능한 광학렌즈 장치 및 그 제어 방법, 이를 구비한 안경
CN112198577B (zh) * 2019-10-23 2022-04-26 东莞东阳光医疗智能器件研发有限公司 眼科透镜

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642112A (en) * 1981-04-29 1987-02-10 Pilkington P.E. Limited Artificial eye lenses
EP0470811A2 (en) * 1990-08-08 1992-02-12 Minnesota Mining And Manufacturing Company Multifocal diffractive ophthalmic lenses
US5443507A (en) * 1992-04-03 1995-08-22 Adatomed Pharmazeutische Und Medizintechnische Gesellschaft Mbh Intraocular lens set

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642112A (en) * 1981-04-29 1987-02-10 Pilkington P.E. Limited Artificial eye lenses
EP0470811A2 (en) * 1990-08-08 1992-02-12 Minnesota Mining And Manufacturing Company Multifocal diffractive ophthalmic lenses
US5443507A (en) * 1992-04-03 1995-08-22 Adatomed Pharmazeutische Und Medizintechnische Gesellschaft Mbh Intraocular lens set

Also Published As

Publication number Publication date
EP1044389A2 (en) 2000-10-18
JP2002500379A (ja) 2002-01-08
NO20003381L (no) 2000-08-28
CN1283280A (zh) 2001-02-07
BR9814529A (pt) 2000-10-17
TW422855B (en) 2001-02-21
PL341710A1 (en) 2001-04-23
NO20003381D0 (no) 2000-06-28
WO1999034239A3 (en) 1999-10-21
CA2315377A1 (en) 1999-07-08
HUP0101150A2 (hu) 2001-07-30
WO1999034239A2 (en) 1999-07-08
AU2163599A (en) 1999-07-19
IL136423A0 (en) 2001-06-14

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired