JP4298038B2 - 光学機器 - Google Patents

光学機器 Download PDF

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Publication number
JP4298038B2
JP4298038B2 JP04984099A JP4984099A JP4298038B2 JP 4298038 B2 JP4298038 B2 JP 4298038B2 JP 04984099 A JP04984099 A JP 04984099A JP 4984099 A JP4984099 A JP 4984099A JP 4298038 B2 JP4298038 B2 JP 4298038B2
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JP
Japan
Prior art keywords
filter
recess
main body
partition wall
lens barrel
Prior art date
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Expired - Fee Related
Application number
JP04984099A
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English (en)
Japanese (ja)
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JP2000249888A (ja
JP2000249888A5 (enrdf_load_stackoverflow
Inventor
篠原　　充
石川　　正哲
佐藤　　達也
孝司 渡邉
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 JP04984099A priority Critical patent/JP4298038B2/ja
Publication of JP2000249888A publication Critical patent/JP2000249888A/ja
Publication of JP2000249888A5 publication Critical patent/JP2000249888A5/ja
Application granted granted Critical
Publication of JP4298038B2 publication Critical patent/JP4298038B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Lens Barrels (AREA)
  • Blocking Light For Cameras (AREA)
JP04984099A 1999-02-26 1999-02-26 光学機器 Expired - Fee Related JP4298038B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP04984099A JP4298038B2 (ja) 1999-02-26 1999-02-26 光学機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04984099A JP4298038B2 (ja) 1999-02-26 1999-02-26 光学機器

Publications (3)

Publication Number Publication Date
JP2000249888A JP2000249888A (ja) 2000-09-14
JP2000249888A5 JP2000249888A5 (enrdf_load_stackoverflow) 2006-04-13
JP4298038B2 true JP4298038B2 (ja) 2009-07-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP04984099A Expired - Fee Related JP4298038B2 (ja) 1999-02-26 1999-02-26 光学機器

Country Status (1)

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JP (1) JP4298038B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112119625A (zh) * 2019-03-22 2020-12-22 深圳市大疆创新科技有限公司 偏振滤光片装置、摄像装置以及移动体

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011191469A (ja) * 2010-03-15 2011-09-29 Panasonic Corp 中間鏡筒
CN204166179U (zh) 2014-10-30 2015-02-18 珠海市川富光学技术有限公司 一种便于调节的接圈及镜头滤镜支架
JP6908255B2 (ja) * 2016-08-26 2021-07-21 株式会社シグマ 差込フィルタホルダ
JP7246879B2 (ja) * 2018-09-04 2023-03-28 キヤノン株式会社 光学フィルターを操作する操作装置、光学機器、および光学機器に接続するためのアダプタ
WO2023157396A1 (ja) * 2022-02-15 2023-08-24 富士フイルム株式会社 レンズ装置、情報処理装置、プログラム、及び撮像装置の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154922U (ja) * 1982-04-10 1983-10-17 ホ−ヤ株式会社 カメラ用フィルタ−枠
JPS5946332U (ja) * 1982-09-20 1984-03-27 旭光学工業株式会社 レンズ鏡筒の差し込みホルダ
JPH0428629U (enrdf_load_stackoverflow) * 1990-07-02 1992-03-06
JP3306696B2 (ja) * 1995-09-19 2002-07-24 京セラ株式会社 防水構造を有するバリア付カメラ
JP4149049B2 (ja) * 1998-09-14 2008-09-10 株式会社シグマ フィルター操作装置を有するレンズ鏡筒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112119625A (zh) * 2019-03-22 2020-12-22 深圳市大疆创新科技有限公司 偏振滤光片装置、摄像装置以及移动体

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Publication number Publication date
JP2000249888A (ja) 2000-09-14

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