JPS53149027A - Automatic focal point adjusting device - Google Patents

Automatic focal point adjusting device

Info

Publication number
JPS53149027A
JPS53149027A JP6322477A JP6322477A JPS53149027A JP S53149027 A JPS53149027 A JP S53149027A JP 6322477 A JP6322477 A JP 6322477A JP 6322477 A JP6322477 A JP 6322477A JP S53149027 A JPS53149027 A JP S53149027A
Authority
JP
Japan
Prior art keywords
adjusting device
focal point
point adjusting
automatic focal
automatic
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
JP6322477A
Other languages
Japanese (ja)
Other versions
JPS5749885B2 (en
Inventor
Kouji Saitou
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.)
Bell and Howell Japan
Original Assignee
Bell and Howell Japan
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 Bell and Howell Japan filed Critical Bell and Howell Japan
Priority to JP6322477A priority Critical patent/JPS53149027A/en
Publication of JPS53149027A publication Critical patent/JPS53149027A/en
Publication of JPS5749885B2 publication Critical patent/JPS5749885B2/ja
Granted legal-status Critical Current

Links

JP6322477A 1977-06-01 1977-06-01 Automatic focal point adjusting device Granted JPS53149027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6322477A JPS53149027A (en) 1977-06-01 1977-06-01 Automatic focal point adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6322477A JPS53149027A (en) 1977-06-01 1977-06-01 Automatic focal point adjusting device

Publications (2)

Publication Number Publication Date
JPS53149027A true JPS53149027A (en) 1978-12-26
JPS5749885B2 JPS5749885B2 (en) 1982-10-25

Family

ID=13223013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6322477A Granted JPS53149027A (en) 1977-06-01 1977-06-01 Automatic focal point adjusting device

Country Status (1)

Country Link
JP (1) JPS53149027A (en)

Also Published As

Publication number Publication date
JPS5749885B2 (en) 1982-10-25

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