JPS60172114U - focus adjustment device - Google Patents

focus adjustment device

Info

Publication number
JPS60172114U
JPS60172114U JP5952484U JP5952484U JPS60172114U JP S60172114 U JPS60172114 U JP S60172114U JP 5952484 U JP5952484 U JP 5952484U JP 5952484 U JP5952484 U JP 5952484U JP S60172114 U JPS60172114 U JP S60172114U
Authority
JP
Japan
Prior art keywords
optical axis
holding member
adjustment device
focus adjustment
around
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
JP5952484U
Other languages
Japanese (ja)
Other versions
JPH041539Y2 (en
Inventor
石田　廣明
向後　孝志
西谷　泰浩
Original Assignee
株式会社精工舎
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 株式会社精工舎 filed Critical 株式会社精工舎
Priority to JP5952484U priority Critical patent/JPS60172114U/en
Publication of JPS60172114U publication Critical patent/JPS60172114U/en
Application granted granted Critical
Publication of JPH041539Y2 publication Critical patent/JPH041539Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Focusing (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す装置の展開斜視図、第
２図は同上装置の断面図である。 １・・・・・・基板、２・・・・・・筒部、４・・・・
・・距離リング、・５・・・：・・レンズホルダ、５ｂ
・・・・・・カム面、７・・・・・・押え板、６・・・
・・・ガイドレバー。FIG. 1 is an exploded perspective view of a device showing an embodiment of the present invention, and FIG. 2 is a sectional view of the same device. 1...Substrate, 2...Cylinder part, 4...
・・Distance ring,・5・：・・・Lens holder, 5b
...Cam surface, 7...Press plate, 6...
...Guide lever.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光軸まわりに回動可能に装着された距離設定部材と、端
面に該距離設定部材と摺接するカム面を備え、光軸まわ
りに回動可能かつ光軸方向に摺動可能に装着された撮影
レンズ保持部材と、該保持部材の一部と係合して該部材
を光軸まわりに回動させるべく位置調整可能に固定され
た上記保持部材の光軸方向案内部材とよりなる焦点調整
装置。A distance setting member rotatably mounted around the optical axis, and a cam surface that slides on the end face with the distance setting member, and is mounted rotatably around the optical axis and slidably in the direction of the optical axis. A focus adjustment device comprising: a lens holding member; and an optical axis direction guiding member of the holding member, the holding member being fixed in an adjustable position so as to engage with a part of the holding member and rotate the member around the optical axis.
JP5952484U 1984-04-23 1984-04-23 focus adjustment device Granted JPS60172114U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5952484U JPS60172114U (en) 1984-04-23 1984-04-23 focus adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5952484U JPS60172114U (en) 1984-04-23 1984-04-23 focus adjustment device

Publications (2)

Publication Number Publication Date
JPS60172114U true JPS60172114U (en) 1985-11-14
JPH041539Y2 JPH041539Y2 (en) 1992-01-20

Family

ID=30586031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5952484U Granted JPS60172114U (en) 1984-04-23 1984-04-23 focus adjustment device

Country Status (1)

Country Link
JP (1) JPS60172114U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090407U (en) * 1983-11-25 1985-06-20 日本電産コパル株式会社 lens drive mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090407U (en) * 1983-11-25 1985-06-20 日本電産コパル株式会社 lens drive mechanism

Also Published As

Publication number Publication date
JPH041539Y2 (en) 1992-01-20

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