ATE407372T1 - Linse mit variablem fokus - Google Patents

Linse mit variablem fokus

Info

Publication number
ATE407372T1
ATE407372T1 AT06727980T AT06727980T ATE407372T1 AT E407372 T1 ATE407372 T1 AT E407372T1 AT 06727980 T AT06727980 T AT 06727980T AT 06727980 T AT06727980 T AT 06727980T AT E407372 T1 ATE407372 T1 AT E407372T1
Authority
AT
Austria
Prior art keywords
radiation beam
fluid
meniscus
variable focus
fluid meniscus
Prior art date
Application number
AT06727980T
Other languages
English (en)
Inventor
Bernardus H W Hendriks
Johannus W Weekamp
Christoph Dobrusskin
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE407372T1 publication Critical patent/ATE407372T1/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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/06—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of fluids in transparent cells
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/115—Electrowetting
AT06727980T 2005-04-22 2006-04-20 Linse mit variablem fokus ATE407372T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05103307 2005-04-22

Publications (1)

Publication Number Publication Date
ATE407372T1 true ATE407372T1 (de) 2008-09-15

Family

ID=36749720

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06727980T ATE407372T1 (de) 2005-04-22 2006-04-20 Linse mit variablem fokus

Country Status (8)

Country Link
US (1) US7515349B2 (de)
EP (1) EP1875278B1 (de)
JP (1) JP2008538617A (de)
KR (1) KR20070120537A (de)
CN (1) CN100516937C (de)
AT (1) ATE407372T1 (de)
DE (1) DE602006002604D1 (de)
WO (1) WO2006111933A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG142292A1 (en) * 2006-11-07 2008-05-28 Agency Science Tech & Res Device and method to realize a light processor
CN100430774C (zh) * 2006-11-29 2008-11-05 上海理工大学 无机械运动变焦照相透镜组对有限远成像的光学设计方法
DE112013002127B4 (de) 2012-04-20 2018-03-29 Hamamatsu Photonics K.K. Zoomobjektiv
CN104345423B (zh) * 2013-08-08 2017-06-27 联想(北京)有限公司 一种图像采集方法及图像采集设备
CN104597533A (zh) * 2015-01-09 2015-05-06 四川大学 环形孔径透反混合式液体透镜
CN105093775B (zh) * 2015-09-05 2017-10-20 四川大学 大光焦度和小像差的液体透镜
CN109613700A (zh) * 2018-11-02 2019-04-12 上海酷聚科技有限公司 一种ar眼镜以及光线控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531237B1 (fr) 1982-07-30 1986-01-24 Thomson Csf Optique bifocale et son utilisation dans un appareil detecteur d'images videofrequence
US4872743A (en) * 1983-04-18 1989-10-10 Canon Kabushiki Kaisha Varifocal optical element
SE455237B (sv) 1986-10-28 1988-06-27 Philips Norden Ab Monolitiskt spegelobjektiv och optiskt arrangemang innefattande tva sadana spegelobjektiv
US6271969B1 (en) 1998-12-11 2001-08-07 Agilent Technolgoies, Inc. Folded optical system having improved image isolation
WO2001023936A1 (en) * 1999-09-28 2001-04-05 Tropel Corporation Double mirror catadioptric objective lens system with three optical surface multifunction component
WO2001075508A1 (en) 2000-03-31 2001-10-11 Koninklijke Philips Electronics N.V. Head-mounted display
AU2002249855A1 (en) * 2000-12-21 2002-07-24 Zetetic Institute Catoptric and catadioptric imaging systems
US6563638B2 (en) 2001-04-26 2003-05-13 Raytheon Company Wide-angle collimating optical device
WO2003001520A1 (en) 2001-06-21 2003-01-03 Koninklijke Philips Electronics N.V. Optical scanning device
ATE347116T1 (de) * 2002-02-14 2006-12-15 Koninkl Philips Electronics Nv Linse mit variablem fokus
KR20050109943A (ko) 2003-02-25 2005-11-22 코닌클리케 필립스 일렉트로닉스 엔.브이. 2개의 혼합할 수 없는 유체의 경계에 의해 형성된 가변렌즈를 구비하여 구성되는 광디스크 기록/재생 장치용 대물렌즈
JP2007503025A (ja) 2003-05-14 2007-02-15 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 調節可能なミラー
WO2004102250A1 (en) 2003-05-14 2004-11-25 Koninklijke Philips Electronics N.V. Variable lens
US20070139751A1 (en) 2004-04-01 2007-06-21 Koninklijke Philips Electronics, N.V. Variable mirror

Also Published As

Publication number Publication date
CN100516937C (zh) 2009-07-22
EP1875278B1 (de) 2008-09-03
JP2008538617A (ja) 2008-10-30
DE602006002604D1 (de) 2008-10-16
EP1875278A1 (de) 2008-01-09
WO2006111933A1 (en) 2006-10-26
CN101163992A (zh) 2008-04-16
US7515349B2 (en) 2009-04-07
KR20070120537A (ko) 2007-12-24
US20080180806A1 (en) 2008-07-31

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Legal Events

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