JPS6140973B2 - - Google Patents

Info

Publication number
JPS6140973B2
JPS6140973B2 JP7126678A JP7126678A JPS6140973B2 JP S6140973 B2 JPS6140973 B2 JP S6140973B2 JP 7126678 A JP7126678 A JP 7126678A JP 7126678 A JP7126678 A JP 7126678A JP S6140973 B2 JPS6140973 B2 JP S6140973B2
Authority
JP
Japan
Prior art keywords
aperture
pin
lens
ring
auxiliary lens
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
JP7126678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54162545A (en
Inventor
Motoharu Yabana
Saburo Akaha
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.)
NITSUTO KOGAKU KK
Original Assignee
NITSUTO KOGAKU KK
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 NITSUTO KOGAKU KK filed Critical NITSUTO KOGAKU KK
Priority to JP7126678A priority Critical patent/JPS54162545A/ja
Publication of JPS54162545A publication Critical patent/JPS54162545A/ja
Publication of JPS6140973B2 publication Critical patent/JPS6140973B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Diaphragms For Cameras (AREA)
  • Structure And Mechanism Of Cameras (AREA)
JP7126678A 1978-06-13 1978-06-13 Method of automatically compensating aperture diameter of auxiliary lensscontained camera Granted JPS54162545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7126678A JPS54162545A (en) 1978-06-13 1978-06-13 Method of automatically compensating aperture diameter of auxiliary lensscontained camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7126678A JPS54162545A (en) 1978-06-13 1978-06-13 Method of automatically compensating aperture diameter of auxiliary lensscontained camera

Publications (2)

Publication Number Publication Date
JPS54162545A JPS54162545A (en) 1979-12-24
JPS6140973B2 true JPS6140973B2 (enrdf_load_stackoverflow) 1986-09-12

Family

ID=13455740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7126678A Granted JPS54162545A (en) 1978-06-13 1978-06-13 Method of automatically compensating aperture diameter of auxiliary lensscontained camera

Country Status (1)

Country Link
JP (1) JPS54162545A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS54162545A (en) 1979-12-24

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