JP4438032B2 - フィルター切り替え装置および光学機器 - Google Patents

フィルター切り替え装置および光学機器 Download PDF

Info

Publication number
JP4438032B2
JP4438032B2 JP2000015191A JP2000015191A JP4438032B2 JP 4438032 B2 JP4438032 B2 JP 4438032B2 JP 2000015191 A JP2000015191 A JP 2000015191A JP 2000015191 A JP2000015191 A JP 2000015191A JP 4438032 B2 JP4438032 B2 JP 4438032B2
Authority
JP
Japan
Prior art keywords
filter
filter frame
optical path
frame
support shaft
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.)
Expired - Fee Related
Application number
JP2000015191A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000305150A (ja
JP2000305150A5 (enExample
Inventor
忠典 岡田
直也 金田
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 JP2000015191A priority Critical patent/JP4438032B2/ja
Priority to US09/504,279 priority patent/US6452732B1/en
Publication of JP2000305150A publication Critical patent/JP2000305150A/ja
Publication of JP2000305150A5 publication Critical patent/JP2000305150A5/ja
Application granted granted Critical
Publication of JP4438032B2 publication Critical patent/JP4438032B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G02B26/023—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light comprising movable attenuating elements, e.g. neutral density filters
    • 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
    • G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
JP2000015191A 1999-02-19 2000-01-25 フィルター切り替え装置および光学機器 Expired - Fee Related JP4438032B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000015191A JP4438032B2 (ja) 1999-02-19 2000-01-25 フィルター切り替え装置および光学機器
US09/504,279 US6452732B1 (en) 1999-02-19 2000-02-15 Filter change-over device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11-41635 1999-02-19
JP4163599 1999-02-19
JP2000015191A JP4438032B2 (ja) 1999-02-19 2000-01-25 フィルター切り替え装置および光学機器

Publications (3)

Publication Number Publication Date
JP2000305150A JP2000305150A (ja) 2000-11-02
JP2000305150A5 JP2000305150A5 (enExample) 2007-03-15
JP4438032B2 true JP4438032B2 (ja) 2010-03-24

Family

ID=26381282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000015191A Expired - Fee Related JP4438032B2 (ja) 1999-02-19 2000-01-25 フィルター切り替え装置および光学機器

Country Status (2)

Country Link
US (1) US6452732B1 (enExample)
JP (1) JP4438032B2 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7013057B2 (en) * 2002-03-20 2006-03-14 Honeywell International Inc. High speed optical element switching mechanism
JP4373716B2 (ja) * 2003-06-04 2009-11-25 富士フイルム株式会社 デジタルカメラ
WO2005036251A1 (ja) * 2003-10-14 2005-04-21 Nidec Copal Corporation カメラ付き携帯用情報端末装置
JP2005326777A (ja) * 2004-05-17 2005-11-24 Fujinon Corp レンズ鏡胴
JP4537892B2 (ja) * 2005-06-01 2010-09-08 Ｈｏｙａ株式会社 レンズ鏡筒
JP4744963B2 (ja) * 2005-07-22 2011-08-10 Ｈｏｙａ株式会社 レンズ鏡筒
CN101206379A (zh) * 2006-12-22 2008-06-25 鸿富锦精密工业（深圳）有限公司 镜头模组
US7821707B2 (en) * 2007-10-24 2010-10-26 Itt Manufacturing Enterprises, Inc. Drive system useful in a night vision device
US8193883B2 (en) * 2007-10-30 2012-06-05 Raytheon Company Rotary switching mechanism
JP2009258618A (ja) * 2008-03-27 2009-11-05 Olympus Corp フィルタ切替装置、撮影レンズ、カメラ、および撮影システム
US20100157247A1 (en) * 2008-12-19 2010-06-24 Simon Roderick Grover Ophthalmic illumination filter selection mechanism
CN101893745A (zh) * 2009-05-18 2010-11-24 鸿富锦精密工业（深圳）有限公司 镜头模组
TWI487966B (zh) * 2009-06-01 2015-06-11 Hon Hai Prec Ind Co Ltd 鏡頭模組
JP5585803B1 (ja) * 2014-02-24 2014-09-10 日本精密測器株式会社 フィルタ切り替え装置、絞り装置およびカメラ
EP3197146B1 (en) * 2014-09-19 2023-09-06 Sony Group Corporation Medical observation device and lens tube for medical observation device
CN111684352B (zh) * 2018-02-09 2022-08-26 索尼公司 过滤器单元、过滤器选择方法和成像装置
AU2020315279A1 (en) * 2019-07-12 2022-02-03 Rarecyte, Inc. Device, system, and method for changing angle of incidence of a filter or filter wheel
CN111965925B (zh) * 2020-09-04 2022-04-19 福州威泰思光电科技有限公司 一种便于安装的滤光片切换装置
CN116413978B (zh) * 2021-12-31 2025-07-08 晋城三赢精密电子有限公司 镜头模组及电子装置
JP2023100417A (ja) * 2022-01-06 2023-07-19 パナソニックＩｐマネジメント株式会社 撮像装置
JP2023118443A (ja) * 2022-02-15 2023-08-25 パナソニックＩｐマネジメント株式会社 撮像装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004635C2 (de) * 1980-02-08 1982-01-14 Walter 7500 Karlsruhe Gehmann Dioptervisier
US5152759A (en) * 1989-06-07 1992-10-06 University Of Miami, School Of Medicine, Dept. Of Ophthalmology Noncontact laser microsurgical apparatus
US5311356A (en) * 1992-02-05 1994-05-10 Joshua Freilich Apparatus for simulating effects of optical lenses and methods for production and use
US5978611A (en) * 1995-06-06 1999-11-02 Asahi Kogaku Kogyo Kabushiki Kaisha Electro-developing type camera
US5852519A (en) * 1997-09-05 1998-12-22 New Focus, Inc. Positionable multi-optic holder

Also Published As

Publication number Publication date
JP2000305150A (ja) 2000-11-02
US6452732B1 (en) 2002-09-17

Similar Documents

Publication Publication Date Title
JP4438032B2 (ja) フィルター切り替え装置および光学機器
JP4035179B2 (ja) 撮影レンズ及びそれを用いた光学機器
JPH11160605A (ja) ズーム鏡胴
JP4684386B2 (ja) 光量調節装置および光学機器
KR20080066593A (ko) 번짐 교정기구 및 영상 포착장치
JP2005308888A (ja) 沈胴式レンズ鏡筒および撮像装置
JP4120940B2 (ja) レンズ鏡筒および撮像装置
KR20050070076A (ko) 광학 유닛 및 촬상 장치
JP4683795B2 (ja) レンズ移動装置
JP4632819B2 (ja) レンズ鏡胴、カメラ、携帯型情報端末機及び画像入力装置
JP4447845B2 (ja) カメラ
JP5312260B2 (ja) レンズ鏡筒及び撮像装置
JP2002258138A (ja) レンズ鏡筒および撮影装置
US7224536B2 (en) Imaging device having a rotatable optical element
JP2002189163A (ja) 光学装置および撮影装置
JP2000075190A (ja) レンズ鏡筒およびこれを備えた光学機器
JP2001222042A (ja) フィルタ装置、レンズ鏡筒および光学機器
JP5428385B2 (ja) レンズ鏡筒および撮像装置
US20240248281A1 (en) Lens apparatus and image pickup apparatus
JP4532673B2 (ja) 光学機器および撮影装置
JP4510209B2 (ja) ズームレンズ装置
JP2003255214A (ja) 光学装置
JP3969841B2 (ja) 光学系駆動制御装置及びそれを用いた光学機器
JP2011151590A (ja) 光学フィルタ装置、光量調節装置および光学機器
JP2008122712A (ja) 光量調節装置及び光学機器

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070125

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070125

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20081023

RD05 Notification of revocation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7425

Effective date: 20081201

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090513

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090519

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090721

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090825

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091022

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20091222

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20091226

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130115

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140115

Year of fee payment: 4

LAPS Cancellation because of no payment of annual fees