KR101986756B9 - 렌즈 작동 액추에이터를 갖는 가변 렌즈 장치 - Google Patents

렌즈 작동 액추에이터를 갖는 가변 렌즈 장치

Info

Publication number
KR101986756B9
KR101986756B9 KR1020180103306A KR20180103306A KR101986756B9 KR 101986756 B9 KR101986756 B9 KR 101986756B9 KR 1020180103306 A KR1020180103306 A KR 1020180103306A KR 20180103306 A KR20180103306 A KR 20180103306A KR 101986756 B9 KR101986756 B9 KR 101986756B9
Authority
KR
South Korea
Prior art keywords
lens
operating actuator
adjustable
lens device
adjustable lens
Prior art date
Application number
KR1020180103306A
Other languages
English (en)
Other versions
KR101986756B1 (ko
Inventor
최동수
류시호
신은재
김상연
Original Assignee
한국기술교육대학교 산학협력단
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 한국기술교육대학교 산학협력단 filed Critical 한국기술교육대학교 산학협력단
Priority to KR1020180103306A priority Critical patent/KR101986756B1/ko
Application granted granted Critical
Publication of KR101986756B1 publication Critical patent/KR101986756B1/ko
Publication of KR101986756B9 publication Critical patent/KR101986756B9/ko

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
KR1020180103306A 2018-08-31 2018-08-31 렌즈 작동 액추에이터를 갖는 가변 렌즈 장치 KR101986756B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180103306A KR101986756B1 (ko) 2018-08-31 2018-08-31 렌즈 작동 액추에이터를 갖는 가변 렌즈 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180103306A KR101986756B1 (ko) 2018-08-31 2018-08-31 렌즈 작동 액추에이터를 갖는 가변 렌즈 장치

Publications (2)

Publication Number Publication Date
KR101986756B1 KR101986756B1 (ko) 2019-09-30
KR101986756B9 true KR101986756B9 (ko) 2022-03-15

Family

ID=68098147

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180103306A KR101986756B1 (ko) 2018-08-31 2018-08-31 렌즈 작동 액추에이터를 갖는 가변 렌즈 장치

Country Status (1)

Country Link
KR (1) KR101986756B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102442721B1 (ko) * 2020-11-09 2022-09-13 한국기술교육대학교 산학협력단 고분자 렌즈 및 그 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003057409A (ja) * 2001-08-21 2003-02-26 Canon Inc 光学素子および光学機器
JP4658943B2 (ja) 2003-05-14 2011-03-23 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 可変レンズ
EP2009468B1 (en) * 2007-06-29 2011-10-19 Varioptic Electrowetting device with polymer electrode
EP2860555A1 (en) * 2013-10-08 2015-04-15 Optotune AG Tunable lens
WO2016133278A1 (ko) * 2015-02-17 2016-08-25 한국기술교육대학교 산학협력단 폴리머 기반 가변 렌즈 및 이를 위한 전기활성 폴리머와 그 제조 방법
KR102074694B1 (ko) * 2015-09-09 2020-03-02 한국전자통신연구원 오토 포커싱 장치

Also Published As

Publication number Publication date
KR101986756B1 (ko) 2019-09-30

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Legal Events

Date Code Title Description
G170 Re-publication after modification of scope of protection [patent]