CA2587739A1 - Sphero cylindrical eye refraction system using fulid focus electrostatically variable lenses - Google Patents

Sphero cylindrical eye refraction system using fulid focus electrostatically variable lenses Download PDF

Info

Publication number
CA2587739A1
CA2587739A1 CA002587739A CA2587739A CA2587739A1 CA 2587739 A1 CA2587739 A1 CA 2587739A1 CA 002587739 A CA002587739 A CA 002587739A CA 2587739 A CA2587739 A CA 2587739A CA 2587739 A1 CA2587739 A1 CA 2587739A1
Authority
CA
Canada
Prior art keywords
fluid
optical path
cylindrical
opening
power
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.)
Abandoned
Application number
CA002587739A
Other languages
English (en)
French (fr)
Inventor
Charles Campbell
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.)
AMO Manufacturing USA 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 CA2587739A1 publication Critical patent/CA2587739A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • A61B3/0285—Phoropters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biophysics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Eyeglasses (AREA)
CA002587739A 2004-11-18 2005-11-17 Sphero cylindrical eye refraction system using fulid focus electrostatically variable lenses Abandoned CA2587739A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/993,409 2004-11-18
US10/993,409 US7413306B2 (en) 2004-11-18 2004-11-18 Sphero cylindrical eye refraction system using fluid focus electrostatically variable lenses
PCT/US2005/042099 WO2006055893A2 (en) 2004-11-18 2005-11-17 Sphero cylindrical eye refraction system using fluid focus electrostatically variable lenses

Publications (1)

Publication Number Publication Date
CA2587739A1 true CA2587739A1 (en) 2006-05-26

Family

ID=36387410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002587739A Abandoned CA2587739A1 (en) 2004-11-18 2005-11-17 Sphero cylindrical eye refraction system using fulid focus electrostatically variable lenses

Country Status (9)

Country Link
US (2) US7413306B2 (enExample)
EP (1) EP1814436A4 (enExample)
JP (1) JP4641317B2 (enExample)
KR (1) KR101053707B1 (enExample)
CN (1) CN101094605A (enExample)
AU (1) AU2005306334B2 (enExample)
BR (1) BRPI0517857A (enExample)
CA (1) CA2587739A1 (enExample)
WO (1) WO2006055893A2 (enExample)

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US9191568B2 (en) 2005-10-27 2015-11-17 Gholam A. Peyman Automated camera system with one or more fluidic lenses
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CN102089680B (zh) * 2008-07-10 2016-08-17 皇家飞利浦电子股份有限公司 光学图像探测器
EP2486450B1 (en) 2008-11-02 2021-05-19 David Chaum Near to eye display system and appliance
WO2010117628A2 (en) 2009-04-10 2010-10-14 Blackeye Optics, Llc. Variable power optical system
EP2417488B1 (en) 2009-04-10 2013-11-06 Blackeye Optics, LLC Zoom optical system comprising liquid lenses
US8154810B2 (en) * 2009-07-16 2012-04-10 Microscan Systems, Inc. Optical assemblies for adjusting working distance and field of view in an imaging system
US20130269751A1 (en) * 2010-12-07 2013-10-17 Afshin Izadian Adaptive lenses for solar energy collection
WO2012123549A1 (en) 2011-03-17 2012-09-20 Carl Zeiss Meditec Ag Systems and methods for refractive correction in visual field testing
EP2689291A4 (en) * 2011-03-21 2014-10-01 Carestream Health Inc SELF-FOCUSING METHOD USING A LIQUID LENS
US11372230B2 (en) 2011-06-21 2022-06-28 Gholam A. Peyman System for preventing motion sickness resulting from virtual reality or augmented reality
US12216266B2 (en) 2011-06-21 2025-02-04 Gholam A. Peyman Fluidic glasses for correcting refractive errors of a human or animal
US10606066B2 (en) 2011-06-21 2020-03-31 Gholam A. Peyman Fluidic light field camera
KR20130009504A (ko) 2011-07-15 2013-01-23 삼성전자주식회사 개구 조절 방법 및 개구 조절 소자
DE102013000295B4 (de) * 2013-01-09 2014-09-04 Rodenstock Gmbh Vorrichtung und Verfahren zur Bestimmung eines Satzes ophthalmologischer Daten
FR3016705B1 (fr) * 2014-01-20 2017-06-16 Essilor Int Systeme de compensation visuelle et dispositif binoculaire d'optometrie
FR3019459B1 (fr) * 2014-04-08 2016-04-22 Essilor Int Lunettes de compensation visuelle et procede de refraction subjective d'un individu portant ces lunettes
FR3019458B1 (fr) * 2014-04-08 2016-04-22 Essilor Int Refracteur
DE102014005789B4 (de) * 2014-04-16 2017-08-03 Technische Universität Ilmenau Anamorphotisches System und seine Verwendung
CN104663088B (zh) * 2015-03-12 2017-02-08 浙江理工大学 单自由度非圆齿轮变曲柄七杆花卉移栽机构
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CN118671970A (zh) * 2015-12-22 2024-09-20 E-视觉智能光学公司 动态聚焦头戴式显示器
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US9977235B2 (en) 2016-06-21 2018-05-22 Abl Ip Holding Llc Variable total internal reflection electrowetting lens assembly for a detector
CN109643015A (zh) * 2016-06-22 2019-04-16 康宁股份有限公司 像差减小的可调节流体透镜
US10247935B2 (en) 2016-07-06 2019-04-02 Abl Ip Holding Llc MicroLED with integrated controllable beam steering and/or shaping
JP6941926B2 (ja) * 2016-09-14 2021-09-29 株式会社トプコン 光学装置
CN107811605B (zh) * 2017-12-07 2019-06-11 李殿光 一种眼科治疗可调式视力测试装置
US10295819B1 (en) 2018-03-22 2019-05-21 Corning Incorporated Naphtyl based high index hydrophobic liquids and transmission recovery agents for liquid lens formulations
JP6823036B2 (ja) * 2018-11-05 2021-01-27 株式会社小松製作所 建設機械の表示システムおよびその制御方法
EP3883452B1 (en) * 2018-11-20 2024-02-07 Essilor International Process of correction of the shift of the optical power of an active lens of a phoropter due to temperature and related phoropter and optometry system
EP4193215A4 (en) * 2020-08-07 2024-07-10 Magic Leap, Inc. TUNABLE CYLINDRICAL LENSES AND HEAD-MOUNTED DISPLAY DEVICE COMPRISING THE SAME
US11703617B2 (en) * 2020-11-20 2023-07-18 Icrx, Inc. Dog bone shaped cylindrical tunable fluidic lens with minimized defocus
DE102022134292A1 (de) * 2022-12-21 2024-06-27 Schwind Eye-Tech-Solutions Gmbh Sichtsimulationsvorrichtung zum Bereitstellen einer Korrektur von Sehfehlern und Verfahren zum Betreiben einer Sichtsimulationsvorrichtung
US20250180899A1 (en) * 2023-12-05 2025-06-05 Meta Platforms Technologies, Llc Insert-free prescription correction optical module

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Also Published As

Publication number Publication date
WO2006055893A2 (en) 2006-05-26
US7826146B2 (en) 2010-11-02
AU2005306334A1 (en) 2006-05-26
AU2005306334B2 (en) 2009-10-29
BRPI0517857A (pt) 2008-10-21
WO2006055893A8 (en) 2007-08-09
EP1814436A4 (en) 2009-08-26
JP4641317B2 (ja) 2011-03-02
US20060106426A1 (en) 2006-05-18
KR20070097030A (ko) 2007-10-02
CN101094605A (zh) 2007-12-26
WO2006055893A3 (en) 2007-06-07
US20080266521A1 (en) 2008-10-30
KR101053707B1 (ko) 2011-08-02
JP2008521061A (ja) 2008-06-19
EP1814436A2 (en) 2007-08-08
US7413306B2 (en) 2008-08-19

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20141118