JPS634184Y2 - - Google Patents

Info

Publication number
JPS634184Y2
JPS634184Y2 JP178087U JP178087U JPS634184Y2 JP S634184 Y2 JPS634184 Y2 JP S634184Y2 JP 178087 U JP178087 U JP 178087U JP 178087 U JP178087 U JP 178087U JP S634184 Y2 JPS634184 Y2 JP S634184Y2
Authority
JP
Japan
Prior art keywords
output
focus
circuit
contrast
difference
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
JP178087U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62125224U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 JP178087U priority Critical patent/JPS634184Y2/ja
Publication of JPS62125224U publication Critical patent/JPS62125224U/ja
Application granted granted Critical
Publication of JPS634184Y2 publication Critical patent/JPS634184Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Focusing (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
JP178087U 1987-01-09 1987-01-09 Expired JPS634184Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP178087U JPS634184Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-09 1987-01-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP178087U JPS634184Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-09 1987-01-09

Publications (2)

Publication Number Publication Date
JPS62125224U JPS62125224U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-08
JPS634184Y2 true JPS634184Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-02

Family

ID=30780004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP178087U Expired JPS634184Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-09 1987-01-09

Country Status (1)

Country Link
JP (1) JPS634184Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS62125224U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-08

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