JPS6094639U - Finder device - Google Patents

Finder device

Info

Publication number
JPS6094639U
JPS6094639U JP18789183U JP18789183U JPS6094639U JP S6094639 U JPS6094639 U JP S6094639U JP 18789183 U JP18789183 U JP 18789183U JP 18789183 U JP18789183 U JP 18789183U JP S6094639 U JPS6094639 U JP S6094639U
Authority
JP
Japan
Prior art keywords
finder device
eyepiece
disposed
photographing lens
porro
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
JP18789183U
Other languages
Japanese (ja)
Inventor
辻　定彦
Original Assignee
キヤノン株式会社
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 キヤノン株式会社 filed Critical キヤノン株式会社
Priority to JP18789183U priority Critical patent/JPS6094639U/en
Publication of JPS6094639U publication Critical patent/JPS6094639U/en
Pending legal-status Critical Current

Links

Landscapes

  • Viewfinders (AREA)
  • Cameras In General (AREA)
  • Structure And Mechanism Of Cameras (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 the drawing]

第１図、第２図、第３図は本考案のファインダー装置の
実施例をそれぞれ示す斜視図である。 １．１１．２１・・・撮影レンズ、２，１２．２２・・
・可動の反射ミラー、３．　１３．２３・・・撮像面、
４．１４．２４・・・ピント板、５〜’９．１５〜１′
９．２５〜２９・・・固定の反射ミラー、１０，２０．
３０．・・・接眼レンズ。FIGS. 1, 2, and 3 are perspective views showing embodiments of the finder device of the present invention, respectively. 1.11.21... Photography lens, 2,12.22...
・Movable reflective mirror, 3. 13.23...imaging surface,
4.14.24...Focusing board, 5~'9.15~1'
9.25-29...Fixed reflective mirror, 10,20.
30. ...eyepiece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポロプリズムもしくはポロミラーからなる光学系を撮影
レンズと接眼レンズの間に配置することにより、正立正
像の被写体像を上記接眼レンズを介して観察し得るよう
なしたファインダー装置において、上記光学系の光軸を
平行移動させるための反射手段を上記撮影レンズと上記
接眼レンズの間に配置したことを特徴とするファインダ
ー装置。In a finder device in which an optical system consisting of a Porro prism or a Porro mirror is disposed between a photographing lens and an eyepiece, an erect image of a subject can be observed through the eyepiece. A finder device characterized in that a reflecting means for moving the axis in parallel is disposed between the photographing lens and the eyepiece.
JP18789183U 1983-12-05 1983-12-05 Finder device Pending JPS6094639U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18789183U JPS6094639U (en) 1983-12-05 1983-12-05 Finder device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18789183U JPS6094639U (en) 1983-12-05 1983-12-05 Finder device

Publications (1)

Publication Number Publication Date
JPS6094639U true JPS6094639U (en) 1985-06-27

Family

ID=30405470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18789183U Pending JPS6094639U (en) 1983-12-05 1983-12-05 Finder device

Country Status (1)

Country Link
JP (1) JPS6094639U (en)

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