DE602006002800D1 - Zoomlinse mit mehreren Vorsprüngen auf einer Seite der Flüssigkeitszelle - Google Patents

Zoomlinse mit mehreren Vorsprüngen auf einer Seite der Flüssigkeitszelle

Info

Publication number
DE602006002800D1
DE602006002800D1 DE602006002800T DE602006002800T DE602006002800D1 DE 602006002800 D1 DE602006002800 D1 DE 602006002800D1 DE 602006002800 T DE602006002800 T DE 602006002800T DE 602006002800 T DE602006002800 T DE 602006002800T DE 602006002800 D1 DE602006002800 D1 DE 602006002800D1
Authority
DE
Germany
Prior art keywords
chamber
fluid
focus lens
variable focus
open end
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.)
Active
Application number
DE602006002800T
Other languages
English (en)
Inventor
Byung Do Oh
Young Kyu Park
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.)
Samsung Electro Mechanics Co Ltd
Original Assignee
Samsung Electro Mechanics Co Ltd
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 Samsung Electro Mechanics Co Ltd filed Critical Samsung Electro Mechanics Co Ltd
Publication of DE602006002800D1 publication Critical patent/DE602006002800D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
DE602006002800T 2005-12-29 2006-12-29 Zoomlinse mit mehreren Vorsprüngen auf einer Seite der Flüssigkeitszelle Active DE602006002800D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050133804A KR100723241B1 (ko) 2005-12-29 2005-12-29 유체 챔버의 일단에 다중 돌기가 형성된 가변 초점 렌즈

Publications (1)

Publication Number Publication Date
DE602006002800D1 true DE602006002800D1 (de) 2008-10-30

Family

ID=37770691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006002800T Active DE602006002800D1 (de) 2005-12-29 2006-12-29 Zoomlinse mit mehreren Vorsprüngen auf einer Seite der Flüssigkeitszelle

Country Status (7)

Country Link
US (1) US7782541B2 (de)
EP (1) EP1804109B1 (de)
JP (1) JP4332176B2 (de)
KR (1) KR100723241B1 (de)
CN (1) CN100472238C (de)
AT (1) ATE408854T1 (de)
DE (1) DE602006002800D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2887638B1 (fr) * 2005-06-23 2007-08-31 Varioptic Sa Lentille a focale variable a variation de pression interne reduite
US10613355B2 (en) 2007-05-04 2020-04-07 E-Vision, Llc Moisture-resistant eye wear
US11061252B2 (en) 2007-05-04 2021-07-13 E-Vision, Llc Hinge for electronic spectacles
US8922902B2 (en) * 2010-03-24 2014-12-30 Mitsui Chemicals, Inc. Dynamic lens
JP2011510337A (ja) 2008-01-14 2011-03-31 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 圧力解放系を有する流体レンズ
JP5580819B2 (ja) 2008-07-11 2014-08-27 ポライト アーエス 小型の調節可能な光学レンズにおける熱的影響を減少させる方法および装置
KR101508727B1 (ko) 2008-12-30 2015-04-06 삼성전자 주식회사 가변초점 광학렌즈
US8767308B2 (en) * 2010-08-23 2014-07-01 Johnson & Johnson Vision Care, Inc Negative add liquid meniscus lens
US8687280B2 (en) * 2010-09-29 2014-04-01 Johnson & Johnson Vision Care, Inc. Liquid meniscus lens including meniscus wall with microchannels
TWI454749B (zh) * 2012-06-04 2014-10-01 Chih Wei Tsai 液體透鏡以及液體透鏡製作方法
KR20180087079A (ko) 2017-01-24 2018-08-01 엘지이노텍 주식회사 액체 렌즈 및 이를 포함하는 카메라 모듈 및 광학기기
KR102391893B1 (ko) * 2017-03-10 2022-04-28 엘지이노텍 주식회사 액체렌즈 및 이를 포함하는 카메라 모듈 및 광학기기
KR102607337B1 (ko) * 2018-05-23 2023-11-29 엘지이노텍 주식회사 액체 렌즈, 이를 포함하는 카메라 모듈 및 광학 기기
CN112612069A (zh) * 2020-12-17 2021-04-06 上海酷聚科技有限公司 液体透镜及其使用方法、光学系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4521920B2 (ja) * 2000-03-03 2010-08-11 キヤノン株式会社 光学素子の静電容量検出装置、および静電容量検出装置を備えた光学装置
JP2002162506A (ja) * 2000-11-27 2002-06-07 Canon Inc 光学素子、光学装置および撮影装置
US7126903B2 (en) 2002-02-14 2006-10-24 Koninklijke Philips Electronics N. V. Variable focus lens
CN100439968C (zh) 2003-05-09 2008-12-03 皇家飞利浦电子股份有限公司 电润湿法小室
WO2005073779A1 (en) 2004-01-30 2005-08-11 Koninklijke Philips Electronics N.V. Variable focus lens package in which a sealing ring is used for compensating for volume variations of fluids contained by the package
EP1709477A1 (de) 2004-01-30 2006-10-11 Koninklijke Philips Electronics N.V. Linsenpaket mit variablem fokus
KR100674866B1 (ko) * 2005-05-16 2007-01-30 삼성전기주식회사 가변 초점 렌즈 및 그 제조 방법

Also Published As

Publication number Publication date
JP4332176B2 (ja) 2009-09-16
CN100472238C (zh) 2009-03-25
US20070153400A1 (en) 2007-07-05
US7782541B2 (en) 2010-08-24
JP2007183635A (ja) 2007-07-19
KR100723241B1 (ko) 2007-05-29
ATE408854T1 (de) 2008-10-15
EP1804109A1 (de) 2007-07-04
EP1804109B1 (de) 2008-09-17
CN1991415A (zh) 2007-07-04

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