JP2011154307A5 - - Google Patents

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Publication number
JP2011154307A5
JP2011154307A5 JP2010017176A JP2010017176A JP2011154307A5 JP 2011154307 A5 JP2011154307 A5 JP 2011154307A5 JP 2010017176 A JP2010017176 A JP 2010017176A JP 2010017176 A JP2010017176 A JP 2010017176A JP 2011154307 A5 JP2011154307 A5 JP 2011154307A5
Authority
JP
Japan
Prior art keywords
lens barrel
rotating cylinder
lens
axial direction
supported
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.)
Abandoned
Application number
JP2010017176A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011154307A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010017176A priority Critical patent/JP2011154307A/ja
Priority claimed from JP2010017176A external-priority patent/JP2011154307A/ja
Publication of JP2011154307A publication Critical patent/JP2011154307A/ja
Publication of JP2011154307A5 publication Critical patent/JP2011154307A5/ja
Abandoned legal-status Critical Current

Links

JP2010017176A 2010-01-28 2010-01-28 監視カメラ用レンズ装置 Abandoned JP2011154307A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010017176A JP2011154307A (ja) 2010-01-28 2010-01-28 監視カメラ用レンズ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010017176A JP2011154307A (ja) 2010-01-28 2010-01-28 監視カメラ用レンズ装置

Publications (2)

Publication Number Publication Date
JP2011154307A JP2011154307A (ja) 2011-08-11
JP2011154307A5 true JP2011154307A5 (enExample) 2013-02-21

Family

ID=44540305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010017176A Abandoned JP2011154307A (ja) 2010-01-28 2010-01-28 監視カメラ用レンズ装置

Country Status (1)

Country Link
JP (1) JP2011154307A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5823233B2 (ja) * 2011-09-28 2015-11-25 リコー光学株式会社 レンズのフォーカス固定構造
CN106526780A (zh) * 2016-12-16 2017-03-22 福建福光光电科技有限公司 一种变焦镜头焦距调节限位结构
CN113568128B (zh) * 2020-04-10 2024-02-02 中强光电股份有限公司 调焦机构与投影装置
CN113534578B (zh) * 2020-04-15 2022-11-25 明基智能科技（上海）有限公司 投影机
US12019358B2 (en) 2021-07-16 2024-06-25 Casio Computer Co., Ltd. Adjustment member fixing device, projector, and adjustment member fixing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009251479A (ja) * 2008-04-10 2009-10-29 Tamron Co Ltd レンズ鏡筒

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