JPS6243284Y2 - - Google Patents

Info

Publication number
JPS6243284Y2
JPS6243284Y2 JP1980026490U JP2649080U JPS6243284Y2 JP S6243284 Y2 JPS6243284 Y2 JP S6243284Y2 JP 1980026490 U JP1980026490 U JP 1980026490U JP 2649080 U JP2649080 U JP 2649080U JP S6243284 Y2 JPS6243284 Y2 JP S6243284Y2
Authority
JP
Japan
Prior art keywords
light receiving
receiving elements
focal length
length control
control device
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
JP1980026490U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56128623U (enrdf_load_stackoverflow
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 JP1980026490U priority Critical patent/JPS6243284Y2/ja
Publication of JPS56128623U publication Critical patent/JPS56128623U/ja
Application granted granted Critical
Publication of JPS6243284Y2 publication Critical patent/JPS6243284Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Focusing (AREA)
JP1980026490U 1980-02-29 1980-02-29 Expired JPS6243284Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980026490U JPS6243284Y2 (enrdf_load_stackoverflow) 1980-02-29 1980-02-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980026490U JPS6243284Y2 (enrdf_load_stackoverflow) 1980-02-29 1980-02-29

Publications (2)

Publication Number Publication Date
JPS56128623U JPS56128623U (enrdf_load_stackoverflow) 1981-09-30
JPS6243284Y2 true JPS6243284Y2 (enrdf_load_stackoverflow) 1987-11-10

Family

ID=29622478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980026490U Expired JPS6243284Y2 (enrdf_load_stackoverflow) 1980-02-29 1980-02-29

Country Status (1)

Country Link
JP (1) JPS6243284Y2 (enrdf_load_stackoverflow)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078171A (en) * 1976-06-14 1978-03-07 Honeywell Inc. Digital auto focus
JPS5613034Y2 (enrdf_load_stackoverflow) * 1977-07-16 1981-03-26
JPS54123030A (en) * 1978-03-17 1979-09-25 Olympus Optical Co Ltd Photometric device
JPS556361A (en) * 1978-06-29 1980-01-17 Ricoh Co Ltd Focus measuring position assigning device in auto-focusing camera
JPS55118019A (en) * 1979-03-05 1980-09-10 Minolta Camera Co Ltd Focusing point detector

Also Published As

Publication number Publication date
JPS56128623U (enrdf_load_stackoverflow) 1981-09-30

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