JPS6134499Y2 - - Google Patents

Info

Publication number
JPS6134499Y2
JPS6134499Y2 JP1977024860U JP2486077U JPS6134499Y2 JP S6134499 Y2 JPS6134499 Y2 JP S6134499Y2 JP 1977024860 U JP1977024860 U JP 1977024860U JP 2486077 U JP2486077 U JP 2486077U JP S6134499 Y2 JPS6134499 Y2 JP S6134499Y2
Authority
JP
Japan
Prior art keywords
aperture
amount
blades
diaphragm
light
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.)
Expired
Application number
JP1977024860U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53119934U (enExample
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 JP1977024860U priority Critical patent/JPS6134499Y2/ja
Publication of JPS53119934U publication Critical patent/JPS53119934U/ja
Application granted granted Critical
Publication of JPS6134499Y2 publication Critical patent/JPS6134499Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
JP1977024860U 1977-03-01 1977-03-01 Expired JPS6134499Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977024860U JPS6134499Y2 (enExample) 1977-03-01 1977-03-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977024860U JPS6134499Y2 (enExample) 1977-03-01 1977-03-01

Publications (2)

Publication Number Publication Date
JPS53119934U JPS53119934U (enExample) 1978-09-25
JPS6134499Y2 true JPS6134499Y2 (enExample) 1986-10-07

Family

ID=28864132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977024860U Expired JPS6134499Y2 (enExample) 1977-03-01 1977-03-01

Country Status (1)

Country Link
JP (1) JPS6134499Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112137A (ja) * 1974-07-22 1976-01-30 Fuji Photo Optical Co Ltd Rifutofuookasurenzu

Also Published As

Publication number Publication date
JPS53119934U (enExample) 1978-09-25

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