JPH0465305U - - Google Patents

Info

Publication number
JPH0465305U
JPH0465305U JP10960390U JP10960390U JPH0465305U JP H0465305 U JPH0465305 U JP H0465305U JP 10960390 U JP10960390 U JP 10960390U JP 10960390 U JP10960390 U JP 10960390U JP H0465305 U JPH0465305 U JP H0465305U
Authority
JP
Japan
Prior art keywords
optical axis
lens
square hole
holding
lens barrel
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
JP10960390U
Other languages
English (en)
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 JP10960390U priority Critical patent/JPH0465305U/ja
Publication of JPH0465305U publication Critical patent/JPH0465305U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例におけるレンズ保持
装置の要部断面図、第２図は同装置の要部の側面
図、第３図は従来のレンズ保持装置の要部断面図
である。 ５……１群レンズ、６……鏡筒、６ａ……角穴
、７……遮光片、７ａ……係合部、７ｂ……くさ
び形の溝、８……変倍レンズ群、９……移動枠、
Ｌ……光軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数枚のレンズを保持した鏡筒と、変倍レンズ
    群を保持し光軸方向に移動可能な移動枠と、前記
    鏡筒に形成された角穴と、複数のくさび形の溝を
    前記光軸方向に向かつて連続して有し、前記角穴
    に係合するカギ状の係合部を設けた遮光片とを備
    えたことを特徴とするレンズ保持装置。
JP10960390U 1990-10-18 1990-10-18 Pending JPH0465305U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10960390U JPH0465305U (ja) 1990-10-18 1990-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10960390U JPH0465305U (ja) 1990-10-18 1990-10-18

Publications (1)

Publication Number Publication Date
JPH0465305U true JPH0465305U (ja) 1992-06-05

Family

ID=31856831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10960390U Pending JPH0465305U (ja) 1990-10-18 1990-10-18

Country Status (1)

Country Link
JP (1) JPH0465305U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62289806A (ja) * 1986-06-10 1987-12-16 Matsushita Electric Ind Co Ltd ズ−ムレンズ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62289806A (ja) * 1986-06-10 1987-12-16 Matsushita Electric Ind Co Ltd ズ−ムレンズ装置

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