JPS6078016U - 虹彩絞り装置 - Google Patents

虹彩絞り装置

Info

Publication number
JPS6078016U
JPS6078016U JP13109484U JP13109484U JPS6078016U JP S6078016 U JPS6078016 U JP S6078016U JP 13109484 U JP13109484 U JP 13109484U JP 13109484 U JP13109484 U JP 13109484U JP S6078016 U JPS6078016 U JP S6078016U
Authority
JP
Japan
Prior art keywords
blade
iris
aperture
blades
last
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
JP13109484U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6350656Y2 (en, 2012
Inventor
義人 梅田
守 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Finetech Nisca Inc
Original Assignee
Nisca Corp
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 Nisca Corp filed Critical Nisca Corp
Priority to JP13109484U priority Critical patent/JPS6078016U/ja
Publication of JPS6078016U publication Critical patent/JPS6078016U/ja
Application granted granted Critical
Publication of JPS6350656Y2 publication Critical patent/JPS6350656Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
JP13109484U 1984-08-29 1984-08-29 虹彩絞り装置 Granted JPS6078016U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13109484U JPS6078016U (ja) 1984-08-29 1984-08-29 虹彩絞り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13109484U JPS6078016U (ja) 1984-08-29 1984-08-29 虹彩絞り装置

Publications (2)

Publication Number Publication Date
JPS6078016U true JPS6078016U (ja) 1985-05-31
JPS6350656Y2 JPS6350656Y2 (en, 2012) 1988-12-27

Family

ID=30296490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13109484U Granted JPS6078016U (ja) 1984-08-29 1984-08-29 虹彩絞り装置

Country Status (1)

Country Link
JP (1) JPS6078016U (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003005248A (ja) * 2001-06-25 2003-01-08 Canon Inc 虹彩型光量調節装置、レンズ鏡筒および撮影装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140221U (en, 2012) * 1974-09-19 1976-03-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140221U (en, 2012) * 1974-09-19 1976-03-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003005248A (ja) * 2001-06-25 2003-01-08 Canon Inc 虹彩型光量調節装置、レンズ鏡筒および撮影装置

Also Published As

Publication number Publication date
JPS6350656Y2 (en, 2012) 1988-12-27

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