JP2014163968A - 光学機器及び撮像装置 - Google Patents

光学機器及び撮像装置 Download PDF

Info

Publication number
JP2014163968A
JP2014163968A JP2013032051A JP2013032051A JP2014163968A JP 2014163968 A JP2014163968 A JP 2014163968A JP 2013032051 A JP2013032051 A JP 2013032051A JP 2013032051 A JP2013032051 A JP 2013032051A JP 2014163968 A JP2014163968 A JP 2014163968A
Authority
JP
Japan
Prior art keywords
optical
lens
group
optical axis
diaphragm
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.)
Pending
Application number
JP2013032051A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014163968A5 (enrdf_load_stackoverflow
Inventor
Yosuke Fukai
陽介 深井
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 JP2013032051A priority Critical patent/JP2014163968A/ja
Publication of JP2014163968A publication Critical patent/JP2014163968A/ja
Publication of JP2014163968A5 publication Critical patent/JP2014163968A5/ja
Pending legal-status Critical Current

Links

Images

Landscapes

  • Diaphragms For Cameras (AREA)
JP2013032051A 2013-02-21 2013-02-21 光学機器及び撮像装置 Pending JP2014163968A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013032051A JP2014163968A (ja) 2013-02-21 2013-02-21 光学機器及び撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013032051A JP2014163968A (ja) 2013-02-21 2013-02-21 光学機器及び撮像装置

Publications (2)

Publication Number Publication Date
JP2014163968A true JP2014163968A (ja) 2014-09-08
JP2014163968A5 JP2014163968A5 (enrdf_load_stackoverflow) 2016-03-31

Family

ID=51614659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013032051A Pending JP2014163968A (ja) 2013-02-21 2013-02-21 光学機器及び撮像装置

Country Status (1)

Country Link
JP (1) JP2014163968A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021096336A1 (ko) * 2019-11-12 2021-05-20 엘지이노텍 주식회사 조리개 셋 및 조리개 셋 구동 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4720833Y1 (enrdf_load_stackoverflow) * 1968-09-30 1972-07-12
JPH0643520A (ja) * 1992-07-23 1994-02-18 Fuji Photo Optical Co Ltd 絞り機構
JP2008203601A (ja) * 2007-02-21 2008-09-04 Olympus Corp 虹彩絞り機構
WO2013005439A1 (ja) * 2011-07-07 2013-01-10 キヤノン電子株式会社 光量調節装置および光学機器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4720833Y1 (enrdf_load_stackoverflow) * 1968-09-30 1972-07-12
JPH0643520A (ja) * 1992-07-23 1994-02-18 Fuji Photo Optical Co Ltd 絞り機構
JP2008203601A (ja) * 2007-02-21 2008-09-04 Olympus Corp 虹彩絞り機構
WO2013005439A1 (ja) * 2011-07-07 2013-01-10 キヤノン電子株式会社 光量調節装置および光学機器
US20140119719A1 (en) * 2011-07-07 2014-05-01 Canon Denshi Kabushiki Kaisha Light-quantity control apparatus and optical apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021096336A1 (ko) * 2019-11-12 2021-05-20 엘지이노텍 주식회사 조리개 셋 및 조리개 셋 구동 장치
US11796892B2 (en) 2019-11-12 2023-10-24 Lg Innotek Co., Ltd. Aperture set and aperture set driving device
US12287563B2 (en) 2019-11-12 2025-04-29 Lg Innotek Co., Ltd. Aperture set and aperture set driving device

Similar Documents

Publication Publication Date Title
US8807847B2 (en) Lens barrel and imaging device
US8248709B2 (en) Zoom lens barrel that attains a higher photographing magnification
JP5011793B2 (ja) レンズ鏡筒及び撮像装置
US8315001B2 (en) Lens barrel
US8861104B2 (en) Lens barrel and imaging device
JP2013120357A (ja) 交換レンズ
JP4547637B2 (ja) 光量調整装置、レンズ鏡筒および撮像装置
JP2011154347A (ja) レンズ鏡筒
JP6071396B2 (ja) 光学機器
US20140099089A1 (en) Optical apparatus and image pickup apparatus having the same
JP4455350B2 (ja) 撮像装置
US20090168180A1 (en) Lens barrel and optical element driving device
JP2014119482A (ja) 光量調節装置、光学機器、およびそれを備えた撮像装置
JP5566163B2 (ja) レンズ鏡筒及び撮像装置
JP2014163968A (ja) 光学機器及び撮像装置
JP2006072242A (ja) 露出制御機構及びレンズ鏡筒
JP5504106B2 (ja) レンズ鏡胴及び撮像装置
JP2009098548A (ja) レンズ鏡筒およびカメラ
JP2016122067A (ja) レンズ鏡筒および光学機器
JP6150505B2 (ja) レンズ鏡筒およびそれを備えた撮像装置
JP4710340B2 (ja) レンズ鏡筒
JP2014164006A (ja) 光学機器及び撮像装置
US20230055253A1 (en) Optical apparatus, image stabilization device, lens barrel, and image pickup apparatus
JP2008203330A (ja) レンズ駆動装置および撮像装置
JP4532673B2 (ja) 光学機器および撮影装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160212

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160212

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161214

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161220

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20170620