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

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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
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Japan
Prior art keywords
optical
lens
group
optical axis
diaphragm
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Pending
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JP2013032051A
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English (en)
Japanese (ja)
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JP2014163968A5 (enExample
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
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Canon Inc
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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

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JP2013032051A 2013-02-21 2013-02-21 光学機器及び撮像装置 Pending JP2014163968A (ja)

Priority Applications (1)

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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

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JP2014163968A true JP2014163968A (ja) 2014-09-08
JP2014163968A5 JP2014163968A5 (enExample) 2016-03-31

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JP2013032051A Pending JP2014163968A (ja) 2013-02-21 2013-02-21 光学機器及び撮像装置

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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 (enExample) * 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 (enExample) * 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

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