JPH0375407U - - Google Patents

Info

Publication number
JPH0375407U
JPH0375407U JP13608389U JP13608389U JPH0375407U JP H0375407 U JPH0375407 U JP H0375407U JP 13608389 U JP13608389 U JP 13608389U JP 13608389 U JP13608389 U JP 13608389U JP H0375407 U JPH0375407 U JP H0375407U
Authority
JP
Japan
Prior art keywords
lens
movable lens
zoom
zoom cam
displaced
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
JP13608389U
Other languages
English (en)
Other versions
JP2543297Y2 (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 JP1989136083U priority Critical patent/JP2543297Y2/ja
Publication of JPH0375407U publication Critical patent/JPH0375407U/ja
Application granted granted Critical
Publication of JP2543297Y2 publication Critical patent/JP2543297Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第１図
はレンズアセンブリの外観図、第２図はレンズア
センブリの要部断面図、第３図は第２図の−
切断部端面図、第４図はストツパの外観図である
。 １……レンズ鏡胴、２……ガイド溝、３……ス
リツト、１０……フオーカスレンズ、１１……バ
リエータレンズ、１２……コンペンセータレンズ
、１１ａ，１２ａ……レンズ枠、１３……リレー
レンズ、１４……絞り、１５，１６……支持ピン
、１７，１８……駆動ピン、２０……ズームカム
機構、２１……カム筒、２２ａ，２２ｂ……溝カ
ム、４０……ストツパ、４０ａ……取り付け部、
４０ｂ……規制部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ズーミング用の可動レンズのレンズ枠に駆動ピ
    ンを設け、該駆動ピンをズームカムに連結して、
    該ズームカムを操作することによつて、該可動レ
    ンズを光軸方向に変位させるようにしたものにお
    いて、前記ズームカムにより前記可動レンズを少
    なくともワイド方向に変位させたときに、そのス
    トローク端位置において該可動レンズを停止させ
    るストツパを設ける構成としたことを特徴とする
    ズームレンズ装置。
JP1989136083U 1989-11-27 1989-11-27 ズームレンズ装置 Expired - Lifetime JP2543297Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989136083U JP2543297Y2 (ja) 1989-11-27 1989-11-27 ズームレンズ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989136083U JP2543297Y2 (ja) 1989-11-27 1989-11-27 ズームレンズ装置

Publications (2)

Publication Number Publication Date
JPH0375407U true JPH0375407U (ja) 1991-07-29
JP2543297Y2 JP2543297Y2 (ja) 1997-08-06

Family

ID=31683312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989136083U Expired - Lifetime JP2543297Y2 (ja) 1989-11-27 1989-11-27 ズームレンズ装置

Country Status (1)

Country Link
JP (1) JP2543297Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024135686A1 (ja) * 2022-12-23 2024-06-27 株式会社ニコン レンズ鏡筒及び撮像装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6449806U (ja) * 1987-06-11 1989-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6449806U (ja) * 1987-06-11 1989-03-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024135686A1 (ja) * 2022-12-23 2024-06-27 株式会社ニコン レンズ鏡筒及び撮像装置
JPWO2024135686A1 (ja) * 2022-12-23 2024-06-27

Also Published As

Publication number Publication date
JP2543297Y2 (ja) 1997-08-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term