JPS60140013U - lens barrel - Google Patents

lens barrel

Info

Publication number
JPS60140013U
JPS60140013U JP2444584U JP2444584U JPS60140013U JP S60140013 U JPS60140013 U JP S60140013U JP 2444584 U JP2444584 U JP 2444584U JP 2444584 U JP2444584 U JP 2444584U JP S60140013 U JPS60140013 U JP S60140013U
Authority
JP
Japan
Prior art keywords
lens barrel
barrel body
hole
utility
lenses
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.)
Pending
Application number
JP2444584U
Other languages
Japanese (ja)
Inventor
一郎 森下
優 新井
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP2444584U priority Critical patent/JPS60140013U/en
Publication of JPS60140013U publication Critical patent/JPS60140013U/en
Pending legal-status Critical Current

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  • Lens Barrels (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) [Summary] 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 drawings]

′ 第1図は従来のレンズ鏡筒の一部断面を含む側面図
、第2図以下は木考案の実施例を示すものであり、第2
図はレンズ鏡筒の一部断面を含む側面図、第3図は第2
図の右側面図、第4図はレンズ鏡筒の光軸合わせ作業を
示す模式図、第5図は本    ′考案によるレンズ鏡
筒を光学式ピックアップに組付けた状態を示す模式図で
ある。 1〜3・・・(複数の)レンズ、10・・・鏡筒本体、
10c・・・穴。 −′    −第3図    、 第4図     −1
' Fig. 1 is a side view including a partial cross section of a conventional lens barrel, and Fig. 2 and the following are examples of wooden designs;
The figure is a side view including a partial cross section of the lens barrel, and Figure 3 is a side view of the lens barrel.
4 is a schematic diagram showing the optical axis alignment work of the lens barrel, and FIG. 5 is a schematic diagram showing the lens barrel according to the present invention assembled into an optical pickup. 1 to 3... (plural) lenses, 10... lens barrel body,
10c...hole. -' -Figure 3, Figure 4 -1

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)鏡筒本体とこの鏡筒本体に組まれている複数のレ
ンズとから成纂レンズ鏡筒において、前記鏡筒本体の側
面に穴が穿設され、前記複数のレンズはこの穴に充填さ
れた接着剤を介して鏡筒本体に固定されることを特徴と
するレンズ鏡33.〜;!mLJオ、1,1−オ、ユ□
ユ1.ワ、あ。 実用新案登録請求の範囲第(1)項記載のレンズ鏡筒。        −−へ
(1) In a lens barrel made up of a lens barrel body and a plurality of lenses assembled in this lens barrel body, a hole is bored in the side surface of the lens barrel body, and the plurality of lenses are filled into this hole. A lens mirror 33, characterized in that it is fixed to a lens barrel body through an adhesive. ~;! mLJ o, 1,1-o, yu□
Yu1. Wow, ah. A lens barrel according to claim (1) of the utility model registration claim. --to
JP2444584U 1984-02-22 1984-02-22 lens barrel Pending JPS60140013U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2444584U JPS60140013U (en) 1984-02-22 1984-02-22 lens barrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2444584U JPS60140013U (en) 1984-02-22 1984-02-22 lens barrel

Publications (1)

Publication Number Publication Date
JPS60140013U true JPS60140013U (en) 1985-09-17

Family

ID=30518601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2444584U Pending JPS60140013U (en) 1984-02-22 1984-02-22 lens barrel

Country Status (1)

Country Link
JP (1) JPS60140013U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005164811A (en) * 2003-12-01 2005-06-23 Mitsutoyo Corp Lens holding structure, objective lens, optical microscope, and assembly method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005164811A (en) * 2003-12-01 2005-06-23 Mitsutoyo Corp Lens holding structure, objective lens, optical microscope, and assembly method

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