CA2655349A1 - Region a surface progressive statique en communication optique avec un element optique dynamique - Google Patents

Region a surface progressive statique en communication optique avec un element optique dynamique Download PDF

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Publication number
CA2655349A1
CA2655349A1 CA002655349A CA2655349A CA2655349A1 CA 2655349 A1 CA2655349 A1 CA 2655349A1 CA 002655349 A CA002655349 A CA 002655349A CA 2655349 A CA2655349 A CA 2655349A CA 2655349 A1 CA2655349 A1 CA 2655349A1
Authority
CA
Canada
Prior art keywords
lens
optic
distance
dynamic optic
optical
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.)
Granted
Application number
CA002655349A
Other languages
English (en)
Other versions
CA2655349C (fr
Inventor
Ronald D. Blum
William Kokonaski
Venkatramani S. Iyer
Joshua N. Haddock
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.)
E Vision LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2655349A1 publication Critical patent/CA2655349A1/fr
Application granted granted Critical
Publication of CA2655349C publication Critical patent/CA2655349C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
    • G02C7/061—Spectacle lenses with progressively varying focal power
    • G02C7/063—Shape of the progressive surface
    • 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
    • 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
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • 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
    • 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
    • G02C7/061—Spectacle lenses with progressively varying focal power
    • 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
    • G02C7/061—Spectacle lenses with progressively varying focal power
    • G02C7/068—Special properties achieved by the combination of the front and back surfaces
    • 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
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • 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
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/081—Ophthalmic lenses with variable focal length
    • G02C7/083—Electrooptic 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

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eyeglasses (AREA)
  • Liquid Crystal (AREA)
CA2655349A 2006-06-12 2007-06-12 Region a surface progressive statique en communication optique avec un element optique dynamique Active CA2655349C (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US81262506P 2006-06-12 2006-06-12
US60/812,625 2006-06-12
US81295206P 2006-06-13 2006-06-13
US60/812,952 2006-06-13
US85470706P 2006-10-27 2006-10-27
US60/854,707 2006-10-27
US87646406P 2006-12-22 2006-12-22
US60/876,464 2006-12-22
PCT/US2007/013743 WO2007146265A2 (fr) 2006-06-12 2007-06-12 Région à surface progressive statique en communication optique avec un élément optique dynamique

Publications (2)

Publication Number Publication Date
CA2655349A1 true CA2655349A1 (fr) 2007-12-21
CA2655349C CA2655349C (fr) 2016-01-05

Family

ID=38832479

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2655349A Active CA2655349C (fr) 2006-06-12 2007-06-12 Region a surface progressive statique en communication optique avec un element optique dynamique

Country Status (12)

Country Link
EP (1) EP2030074A4 (fr)
JP (1) JP2009540386A (fr)
KR (1) KR101454672B1 (fr)
CN (1) CN101501552B (fr)
AR (1) AR061449A1 (fr)
AU (1) AU2007258383B2 (fr)
BR (1) BRPI0713008A2 (fr)
CA (1) CA2655349C (fr)
IL (1) IL195879A0 (fr)
MX (1) MX2008015905A (fr)
TW (2) TWI435139B (fr)
WO (1) WO2007146265A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8523354B2 (en) * 2008-04-11 2013-09-03 Pixeloptics Inc. Electro-active diffractive lens and method for making the same
CA2798521A1 (fr) * 2010-05-24 2011-12-01 Pixeloptics, Inc. Reduction de saut d'image
US8922723B2 (en) 2010-06-30 2014-12-30 Panasonic Corporation Optical device
KR101364942B1 (ko) 2010-06-30 2014-02-19 파나소닉 주식회사 광 디바이스
JP2012103312A (ja) * 2010-11-08 2012-05-31 Seiko Epson Corp 累進屈折力レンズ及びその設計方法
DE102010055185B4 (de) 2010-12-20 2019-09-05 Carl Zeiss Vision International Gmbh Vorrichtung mit einer Brillenlinse mit veränderbarer Wirkung sowie Verfahren zum Einstellen der Wirkung einer Brillenlinse
US20120212696A1 (en) * 2011-01-27 2012-08-23 Pixeloptics, Inc. Variable optical element comprising a liquid crystal alignment layer
EP2815265B1 (fr) 2012-02-07 2019-09-18 Mitsui Chemicals, Inc. Ecriture au laser de motifs sur couches conductrices
EP2642332B1 (fr) * 2012-03-23 2015-05-06 Essilor International (Compagnie Générale d'Optique) Lentille d'addition progressive destinée à un porteur
US10690945B2 (en) * 2014-02-18 2020-06-23 Essilor International Method for optimizing an optical lens equipment for a wearer
DE102015219482B4 (de) * 2015-10-08 2017-07-13 Carl Zeiss Vision International Gmbh Brille mit einem Brillenglas mit einem beweglichen Linsensegment
EP3521906A4 (fr) * 2016-09-29 2020-06-17 Mitsui Chemicals, Inc. Verre, ébauche de verre et lunettes
KR20220131338A (ko) * 2020-02-06 2022-09-27 밸브 코포레이션 공간적으로 변화하는 편광기들을 사용하는 가변 광학 교정
CN115697249A (zh) 2020-06-01 2023-02-03 应用奈米医材科技股份有限公司 双面非球面衍射多焦点透镜及其制造和用途
WO2022138060A1 (fr) * 2020-12-25 2022-06-30 株式会社ニコン・エシロール Verre de lunettes, procédé de conception de verre de lunettes, procédé de fabrication de verre de lunettes et dispositif de conception de verre de lunettes
TWI813083B (zh) * 2021-12-01 2023-08-21 長庚醫療財團法人基隆長庚紀念醫院 加強近視控制效果的方法、鏡片與其製備方法
CN119540151B (zh) * 2024-10-28 2025-08-29 无锡鑫巨宏智能科技股份有限公司 一种塑胶光学透镜表面缺陷的检测方法和系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146791B (en) * 1983-09-16 1987-01-28 Suwa Seikosha Kk Progressive multifocal ophthalmic lens
JPS6338915A (ja) * 1986-08-05 1988-02-19 Canon Inc 自動焦点眼鏡
US5124734A (en) * 1987-07-14 1992-06-23 Daniel Barnea Opthalmic lens
JP2665341B2 (ja) * 1988-01-11 1997-10-22 オリンパス光学工業株式会社 液晶レンズ
JP2998233B2 (ja) * 1991-02-28 2000-01-11 トヨタ自動車株式会社 可変焦点眼鏡
US5644374A (en) * 1992-02-03 1997-07-01 Seiko Epson Corporation Variable focus type eyesight correcting apparatus
US5359444A (en) * 1992-12-24 1994-10-25 Motorola, Inc. Auto-focusing optical apparatus
JP3196877B2 (ja) * 1995-04-18 2001-08-06 ホーヤ株式会社 累進多焦点レンズ
US5774274A (en) * 1995-05-12 1998-06-30 Schachar; Ronald A. Variable focus lens by small changes of the equatorial lens diameter
US6540354B2 (en) * 1997-10-16 2003-04-01 Essilor International Multifocal ophthalmic lens
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
FR2807169B1 (fr) * 2000-03-31 2002-06-07 Essilor Int Procede de montage de lentilles ophtalmiques
US7019890B2 (en) * 2001-10-05 2006-03-28 E-Vision, Llc Hybrid electro-active lens
CN1653374A (zh) * 2002-03-13 2005-08-10 E-视觉有限公司 具有集成组件的电－光透镜
AU2003263881A1 (en) * 2002-08-09 2004-02-25 E-Vision, Llc Electro-active contact lens system
AR045370A1 (es) * 2003-08-15 2005-10-26 E Vision Llc Sistema de lente electro-activo
US7090348B2 (en) * 2003-10-28 2006-08-15 Essilor International (Compagnie Generale D'optique) Method for designing spectacle lenses taking into account an individual's head and eye movement
AU2005267561A1 (en) * 2004-03-31 2006-02-02 The Regents Of The University Of California Fluidic adaptive lens

Also Published As

Publication number Publication date
EP2030074A4 (fr) 2011-07-06
TWI435139B (zh) 2014-04-21
CA2655349C (fr) 2016-01-05
AU2007258383B2 (en) 2014-02-27
BRPI0713008A2 (pt) 2012-10-09
WO2007146265A3 (fr) 2008-02-28
TW201418822A (zh) 2014-05-16
TWI494637B (zh) 2015-08-01
CN101501552A (zh) 2009-08-05
AR061449A1 (es) 2008-08-27
EP2030074A2 (fr) 2009-03-04
MX2008015905A (es) 2009-04-01
TW200807055A (en) 2008-02-01
KR20090012370A (ko) 2009-02-03
JP2009540386A (ja) 2009-11-19
IL195879A0 (en) 2009-09-01
HK1137056A1 (en) 2010-07-16
WO2007146265A2 (fr) 2007-12-21
CN101501552B (zh) 2010-12-01
AU2007258383A1 (en) 2007-12-21
KR101454672B1 (ko) 2014-10-27

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