JPH0392615U - - Google Patents

Info

Publication number
JPH0392615U
JPH0392615U JP131390U JP131390U JPH0392615U JP H0392615 U JPH0392615 U JP H0392615U JP 131390 U JP131390 U JP 131390U JP 131390 U JP131390 U JP 131390U JP H0392615 U JPH0392615 U JP H0392615U
Authority
JP
Japan
Prior art keywords
cam
optical axis
lens group
axis direction
cam groove
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.)
Granted
Application number
JP131390U
Other languages
English (en)
Japanese (ja)
Other versions
JP2510143Y2 (ja
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 filed Critical
Priority to JP131390U priority Critical patent/JP2510143Y2/ja
Publication of JPH0392615U publication Critical patent/JPH0392615U/ja
Application granted granted Critical
Publication of JP2510143Y2 publication Critical patent/JP2510143Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
JP131390U 1990-01-12 1990-01-12 ズ―ムレンズの焦点位置調整機構 Expired - Lifetime JP2510143Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP131390U JP2510143Y2 (ja) 1990-01-12 1990-01-12 ズ―ムレンズの焦点位置調整機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP131390U JP2510143Y2 (ja) 1990-01-12 1990-01-12 ズ―ムレンズの焦点位置調整機構

Publications (2)

Publication Number Publication Date
JPH0392615U true JPH0392615U (el) 1991-09-20
JP2510143Y2 JP2510143Y2 (ja) 1996-09-11

Family

ID=31505226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP131390U Expired - Lifetime JP2510143Y2 (ja) 1990-01-12 1990-01-12 ズ―ムレンズの焦点位置調整機構

Country Status (1)

Country Link
JP (1) JP2510143Y2 (el)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005040888A1 (ja) * 2003-10-22 2005-05-06 Seiko Precision Inc. 光学モジュール
JP2018105896A (ja) * 2016-12-22 2018-07-05 株式会社コシナ 光学機器のレンズ装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7266445B2 (ja) * 2019-03-29 2023-04-28 リコーインダストリアルソリューションズ株式会社 レンズ鏡筒及び画像投射装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005040888A1 (ja) * 2003-10-22 2005-05-06 Seiko Precision Inc. 光学モジュール
JP2018105896A (ja) * 2016-12-22 2018-07-05 株式会社コシナ 光学機器のレンズ装置

Also Published As

Publication number Publication date
JP2510143Y2 (ja) 1996-09-11

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