JPS6142523U - 中心遮光絞り機構 - Google Patents

中心遮光絞り機構

Info

Publication number
JPS6142523U
JPS6142523U JP12761184U JP12761184U JPS6142523U JP S6142523 U JPS6142523 U JP S6142523U JP 12761184 U JP12761184 U JP 12761184U JP 12761184 U JP12761184 U JP 12761184U JP S6142523 U JPS6142523 U JP S6142523U
Authority
JP
Japan
Prior art keywords
diaphragm mechanism
light
shading diaphragm
center
center shading
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
JP12761184U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6134505Y2 (enExample
Inventor
勝彦 新美
一男 北村
智義 池田
靭彦 野田
久仁男 入沢
久雄 菊池
Original Assignee
株式会社 クエ−サ−
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 クエ−サ− filed Critical 株式会社 クエ−サ−
Priority to JP12761184U priority Critical patent/JPS6142523U/ja
Publication of JPS6142523U publication Critical patent/JPS6142523U/ja
Application granted granted Critical
Publication of JPS6134505Y2 publication Critical patent/JPS6134505Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
JP12761184U 1984-08-24 1984-08-24 中心遮光絞り機構 Granted JPS6142523U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12761184U JPS6142523U (ja) 1984-08-24 1984-08-24 中心遮光絞り機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12761184U JPS6142523U (ja) 1984-08-24 1984-08-24 中心遮光絞り機構

Publications (2)

Publication Number Publication Date
JPS6142523U true JPS6142523U (ja) 1986-03-19
JPS6134505Y2 JPS6134505Y2 (enExample) 1986-10-07

Family

ID=30686252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12761184U Granted JPS6142523U (ja) 1984-08-24 1984-08-24 中心遮光絞り機構

Country Status (1)

Country Link
JP (1) JPS6142523U (enExample)

Also Published As

Publication number Publication date
JPS6134505Y2 (enExample) 1986-10-07

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