JPS60114802A - 光学素子 - Google Patents

光学素子

Info

Publication number
JPS60114802A
JPS60114802A JP58222608A JP22260883A JPS60114802A JP S60114802 A JPS60114802 A JP S60114802A JP 58222608 A JP58222608 A JP 58222608A JP 22260883 A JP22260883 A JP 22260883A JP S60114802 A JPS60114802 A JP S60114802A
Authority
JP
Japan
Prior art keywords
elastic body
optical element
optical
opening
rubber
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.)
Granted
Application number
JP58222608A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0327090B2 (enrdf_load_html_response
Inventor
Hiroyuki Imataki
今滝　寛之
Takashi Serizawa
芹沢　高
Masayuki Usui
臼井　正幸
Takeshi Baba
健 馬場
Hiroyasu Nose
博康 能瀬
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP58222608A priority Critical patent/JPS60114802A/ja
Priority to US06/606,538 priority patent/US4783155A/en
Priority to DE19843424068 priority patent/DE3424068A1/de
Publication of JPS60114802A publication Critical patent/JPS60114802A/ja
Publication of JPH0327090B2 publication Critical patent/JPH0327090B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • 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
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0825—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a flexible sheet or membrane, e.g. for varying the focus
    • 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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
JP58222608A 1983-10-17 1983-11-25 光学素子 Granted JPS60114802A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58222608A JPS60114802A (ja) 1983-11-25 1983-11-25 光学素子
US06/606,538 US4783155A (en) 1983-10-17 1984-05-03 Optical device with variably shaped optical surface and a method for varying the focal length
DE19843424068 DE3424068A1 (de) 1983-10-17 1984-06-29 Optisches bauelement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58222608A JPS60114802A (ja) 1983-11-25 1983-11-25 光学素子

Publications (2)

Publication Number Publication Date
JPS60114802A true JPS60114802A (ja) 1985-06-21
JPH0327090B2 JPH0327090B2 (enrdf_load_html_response) 1991-04-12

Family

ID=16785119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58222608A Granted JPS60114802A (ja) 1983-10-17 1983-11-25 光学素子

Country Status (1)

Country Link
JP (1) JPS60114802A (enrdf_load_html_response)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702351A1 (de) * 1986-01-28 1987-07-30 Canon Kk Varioobjektiv mit einem objektivglied von veraenderlicher vergroesserung
WO2008076399A3 (en) * 2006-12-15 2008-09-25 Hand Held Prod Inc Apparatus and method comprising deformable lens element
US7813047B2 (en) 2006-12-15 2010-10-12 Hand Held Products, Inc. Apparatus and method comprising deformable lens element
US8027096B2 (en) 2006-12-15 2011-09-27 Hand Held Products, Inc. Focus module and components with actuator polymer control
US8027095B2 (en) 2005-10-11 2011-09-27 Hand Held Products, Inc. Control systems for adaptive lens
CN112189149A (zh) * 2018-05-23 2021-01-05 Lg伊诺特有限公司 液体透镜模块、包括液体透镜模块的相机模块以及包括相机模块的光学设备

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702351A1 (de) * 1986-01-28 1987-07-30 Canon Kk Varioobjektiv mit einem objektivglied von veraenderlicher vergroesserung
DE3702351C2 (enrdf_load_html_response) * 1986-01-28 1993-06-24 Canon K.K., Tokio/Tokyo, Jp
US8027095B2 (en) 2005-10-11 2011-09-27 Hand Held Products, Inc. Control systems for adaptive lens
WO2008076399A3 (en) * 2006-12-15 2008-09-25 Hand Held Prod Inc Apparatus and method comprising deformable lens element
US7813047B2 (en) 2006-12-15 2010-10-12 Hand Held Products, Inc. Apparatus and method comprising deformable lens element
US8027096B2 (en) 2006-12-15 2011-09-27 Hand Held Products, Inc. Focus module and components with actuator polymer control
US9134464B2 (en) 2006-12-15 2015-09-15 Hand Held Products, Inc. Focus module and components with actuator
US9207367B2 (en) 2006-12-15 2015-12-08 Hand Held Products, Inc. Apparatus and method comprising deformable lens element
US9699370B2 (en) 2006-12-15 2017-07-04 Hand Held Products, Inc. Apparatus and method comprising deformable lens element
US9739911B2 (en) 2006-12-15 2017-08-22 Hand Held Products, Inc. Focus module and components with actuator
CN112189149A (zh) * 2018-05-23 2021-01-05 Lg伊诺特有限公司 液体透镜模块、包括液体透镜模块的相机模块以及包括相机模块的光学设备
US11619768B2 (en) 2018-05-23 2023-04-04 Lg Innotek Co., Ltd. Liquid lens module, camera module including the same, and optical device including the module

Also Published As

Publication number Publication date
JPH0327090B2 (enrdf_load_html_response) 1991-04-12

Similar Documents

Publication Publication Date Title
US4781445A (en) Optical device having positionally changeable optical surfaces and a method of varying an image forming position
US4783153A (en) Variable-focus optical device
JPS60185918A (ja) 光変調方法
US4783141A (en) Array lens
CN1189219A (zh) 微量改变透镜赤道直径的可变焦距透镜
JP2000081503A (ja) 可変焦点レンズ装置
JPS60114802A (ja) 光学素子
US4892396A (en) Variable-focus optical device
JPH0327081B2 (enrdf_load_html_response)
JP2020012865A (ja) 光学部品の固定構造、光学ユニット及び装置
US4859041A (en) Variable focus optical device
US4840473A (en) Optical device
JPH0327087B2 (enrdf_load_html_response)
JPS6084502A (ja) 光学素子
JPS62239106A (ja) 可変焦点光学素子
JPS60114805A (ja) 光学素子
JPH0327083B2 (enrdf_load_html_response)
JPS60114804A (ja) 光学素子
JPH0327086B2 (enrdf_load_html_response)
CN112014912B (zh) 一种基于pdms凝胶的自适应透镜及其制备方法
JPH0327089B2 (enrdf_load_html_response)
JPS60208728A (ja) 光学素子
JPS60120303A (ja) 光学素子
JPS6138902A (ja) 光学素子
JPS60217323A (ja) 自動焦点光学装置