ATE512376T1 - Variable sammellinse - Google Patents

Variable sammellinse

Info

Publication number
ATE512376T1
ATE512376T1 AT05797597T AT05797597T ATE512376T1 AT E512376 T1 ATE512376 T1 AT E512376T1 AT 05797597 T AT05797597 T AT 05797597T AT 05797597 T AT05797597 T AT 05797597T AT E512376 T1 ATE512376 T1 AT E512376T1
Authority
AT
Austria
Prior art keywords
liquid
wall
collection lens
isolating
variable collection
Prior art date
Application number
AT05797597T
Other languages
English (en)
Inventor
Bruno Berge
Jerome Peseux
Original Assignee
Varioptic Sa
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 Varioptic Sa filed Critical Varioptic Sa
Application granted granted Critical
Publication of ATE512376T1 publication Critical patent/ATE512376T1/de

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
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length
    • 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
    • G02B26/005—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 based on electrowetting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Lenses (AREA)
  • Liquid Crystal (AREA)
  • Automatic Focus Adjustment (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Optical Couplings Of Light Guides (AREA)
AT05797597T 2004-08-27 2005-08-26 Variable sammellinse ATE512376T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0451919A FR2874707B1 (fr) 2004-08-27 2004-08-27 Lentille a focale variable
PCT/FR2005/050686 WO2006027522A1 (fr) 2004-08-27 2005-08-26 Lentille a focale variable

Publications (1)

Publication Number Publication Date
ATE512376T1 true ATE512376T1 (de) 2011-06-15

Family

ID=34947830

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05797597T ATE512376T1 (de) 2004-08-27 2005-08-26 Variable sammellinse

Country Status (7)

Country Link
US (1) US7602557B2 (de)
EP (1) EP1787147B1 (de)
KR (1) KR101225596B1 (de)
CN (1) CN100523877C (de)
AT (1) ATE512376T1 (de)
FR (1) FR2874707B1 (de)
WO (1) WO2006027522A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050002113A1 (en) * 1997-10-08 2005-01-06 Varioptic Drop centering device
FR2791439B1 (fr) * 1999-03-26 2002-01-25 Univ Joseph Fourier Dispositif de centrage d'une goutte
FR2887638B1 (fr) 2005-06-23 2007-08-31 Varioptic Sa Lentille a focale variable a variation de pression interne reduite
EP1879055B8 (de) 2006-07-12 2012-08-01 Parrot Verbindung mit einer flüssigen Linse
KR100789524B1 (ko) 2006-10-27 2007-12-28 삼성전기주식회사 액체 렌즈 테스트용 소켓
WO2008062067A1 (en) 2006-11-24 2008-05-29 Varioptic Optical lens with variable focal length
JP4442682B2 (ja) * 2007-11-27 2010-03-31 ソニー株式会社 光学素子
US8366001B2 (en) * 2008-08-14 2013-02-05 Varioptic S.A. Calibration methods for imaging systems and imaging systems using such
TWI378265B (en) * 2008-09-26 2012-12-01 Nat Univ Tsing Hua Package structure for liquid lens
EP2192425A1 (de) 2008-11-26 2010-06-02 Samsung Electronics Co., Ltd. Linse mit variabler Brennweite und Verfahren zu deren Herstellung
JP5381375B2 (ja) * 2009-06-18 2014-01-08 セイコーエプソン株式会社 プロジェクター天吊り装置
JP5382944B2 (ja) * 2010-03-12 2014-01-08 富士フイルム株式会社 可変焦点レンズ及びその液体充填方法
CN103076643B (zh) * 2011-10-25 2016-11-02 洛阳师范学院 一种液体连续变焦透镜
KR101939272B1 (ko) 2013-01-07 2019-04-10 삼성전자주식회사 미소 전기 유체 방식의 개구 조절 장치
TWI485442B (zh) * 2013-04-10 2015-05-21 Lustrous Electro Optic Co Ltd 液態透鏡封裝結構
KR20150035320A (ko) 2013-09-27 2015-04-06 삼성전자주식회사 가변 초점 렌즈, 이를 채용한 광 스캐닝 프로브 및 광스캐닝 프로브를 구비한 의료 기기
US10449037B1 (en) * 2016-08-08 2019-10-22 Verily Life Sciences Llc Flexible transparent conductors for electrowetting lenses
KR102785902B1 (ko) * 2017-02-14 2025-03-25 엘지이노텍 주식회사 액체 렌즈 및 이를 포함하는 카메라 모듈 및 광학기기
KR102043856B1 (ko) 2018-06-01 2019-11-12 한국과학기술연구원 초점 가변형 유체압 구동 다층 렌즈
IT201900025795A1 (it) 2019-12-30 2021-06-30 Dynamic Optics S R L Dispositivo ottico adattivo

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE271695T1 (de) * 1996-09-13 2004-08-15 Joshua David Silver Verbesserung bei oder in bezug auf linsen mit veraenderlicher brennweite
FR2769375B1 (fr) 1997-10-08 2001-01-19 Univ Joseph Fourier Lentille a focale variable
FR2791439B1 (fr) * 1999-03-26 2002-01-25 Univ Joseph Fourier Dispositif de centrage d'une goutte
JP4553336B2 (ja) * 2000-11-30 2010-09-29 キヤノン株式会社 光学素子、光学装置および撮影装置
DE60310037T2 (de) * 2002-02-14 2007-06-21 Koninklijke Philips Electronics N.V. Linse mit variablem fokus
KR101154358B1 (ko) * 2003-02-25 2012-06-15 코닌클리케 필립스 일렉트로닉스 엔.브이. 개량된 유체 충전 장치

Also Published As

Publication number Publication date
US20080030870A1 (en) 2008-02-07
KR20070039165A (ko) 2007-04-11
FR2874707A1 (fr) 2006-03-03
WO2006027522A1 (fr) 2006-03-16
FR2874707B1 (fr) 2006-11-17
KR101225596B1 (ko) 2013-01-24
WO2006027522B1 (fr) 2006-06-01
CN101027577A (zh) 2007-08-29
CN100523877C (zh) 2009-08-05
US7602557B2 (en) 2009-10-13
EP1787147B1 (de) 2011-06-08
EP1787147A1 (de) 2007-05-23

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties