JP7807309B2 - 光学調整機構 - Google Patents

光学調整機構

Info

Publication number
JP7807309B2
JP7807309B2 JP2022071468A JP2022071468A JP7807309B2 JP 7807309 B2 JP7807309 B2 JP 7807309B2 JP 2022071468 A JP2022071468 A JP 2022071468A JP 2022071468 A JP2022071468 A JP 2022071468A JP 7807309 B2 JP7807309 B2 JP 7807309B2
Authority
JP
Japan
Prior art keywords
adjustment mechanism
optical
inner frame
optical axis
contact
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.)
Active
Application number
JP2022071468A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023020872A5 (https=
JP2023020872A (ja
Inventor
康裕 森
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Priority to US17/813,407 priority Critical patent/US12504600B2/en
Priority to CN202210848561.1A priority patent/CN115700406A/zh
Publication of JP2023020872A publication Critical patent/JP2023020872A/ja
Publication of JP2023020872A5 publication Critical patent/JP2023020872A5/ja
Priority to JP2026004870A priority patent/JP2026043047A/ja
Application granted granted Critical
Publication of JP7807309B2 publication Critical patent/JP7807309B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Lens Barrels (AREA)
JP2022071468A 2021-07-30 2022-04-25 光学調整機構 Active JP7807309B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US17/813,407 US12504600B2 (en) 2021-07-30 2022-07-19 Optical adjustment mechanism
CN202210848561.1A CN115700406A (zh) 2021-07-30 2022-07-19 光学调整机构
JP2026004870A JP2026043047A (ja) 2021-07-30 2026-01-15 光学調整機構

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021125279 2021-07-30
JP2021125279 2021-07-30

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2026004870A Division JP2026043047A (ja) 2021-07-30 2026-01-15 光学調整機構

Publications (3)

Publication Number Publication Date
JP2023020872A JP2023020872A (ja) 2023-02-09
JP2023020872A5 JP2023020872A5 (https=) 2025-07-24
JP7807309B2 true JP7807309B2 (ja) 2026-01-27

Family

ID=85160026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022071468A Active JP7807309B2 (ja) 2021-07-30 2022-04-25 光学調整機構

Country Status (1)

Country Link
JP (1) JP7807309B2 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007052335A (ja) 2005-08-19 2007-03-01 Pentax Corp レンズの偏心調整装置、及びレンズの偏心調整システム
WO2012004995A1 (ja) 2010-07-07 2012-01-12 パナソニック株式会社 レンズユニット
JP2013228499A (ja) 2012-04-25 2013-11-07 Canon Inc レンズ鏡筒
JP2016118614A (ja) 2014-12-19 2016-06-30 キヤノン株式会社 レンズ鏡筒、及び光学機器
JP2017167466A (ja) 2016-03-18 2017-09-21 コニカミノルタ株式会社 レンズ鏡筒
JP2019086733A (ja) 2017-11-10 2019-06-06 株式会社ミツトヨ 傾き調整機構
JP2021051181A (ja) 2019-09-25 2021-04-01 株式会社ニコン レンズ鏡筒及びレンズ鏡筒の調芯方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007052335A (ja) 2005-08-19 2007-03-01 Pentax Corp レンズの偏心調整装置、及びレンズの偏心調整システム
WO2012004995A1 (ja) 2010-07-07 2012-01-12 パナソニック株式会社 レンズユニット
JP2013228499A (ja) 2012-04-25 2013-11-07 Canon Inc レンズ鏡筒
JP2016118614A (ja) 2014-12-19 2016-06-30 キヤノン株式会社 レンズ鏡筒、及び光学機器
JP2017167466A (ja) 2016-03-18 2017-09-21 コニカミノルタ株式会社 レンズ鏡筒
JP2019086733A (ja) 2017-11-10 2019-06-06 株式会社ミツトヨ 傾き調整機構
JP2021051181A (ja) 2019-09-25 2021-04-01 株式会社ニコン レンズ鏡筒及びレンズ鏡筒の調芯方法

Also Published As

Publication number Publication date
JP2023020872A (ja) 2023-02-09

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