JPH0381138B2 - - Google Patents

Info

Publication number
JPH0381138B2
JPH0381138B2 JP15912281A JP15912281A JPH0381138B2 JP H0381138 B2 JPH0381138 B2 JP H0381138B2 JP 15912281 A JP15912281 A JP 15912281A JP 15912281 A JP15912281 A JP 15912281A JP H0381138 B2 JPH0381138 B2 JP H0381138B2
Authority
JP
Japan
Prior art keywords
lens
circuit
camera
motor
power supply
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
JP15912281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5859432A (ja
Inventor
Naoki Tomino
Nobuhiko Terui
Kenichi Magaryama
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.)
Nikon Corp
Original Assignee
Nippon 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 Nippon Kogaku KK filed Critical Nippon Kogaku KK
Priority to JP15912281A priority Critical patent/JPS5859432A/ja
Publication of JPS5859432A publication Critical patent/JPS5859432A/ja
Publication of JPH0381138B2 publication Critical patent/JPH0381138B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cameras In General (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
  • Lens Barrels (AREA)
JP15912281A 1981-10-06 1981-10-06 自動焦点調節用交換レンズ Granted JPS5859432A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15912281A JPS5859432A (ja) 1981-10-06 1981-10-06 自動焦点調節用交換レンズ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15912281A JPS5859432A (ja) 1981-10-06 1981-10-06 自動焦点調節用交換レンズ

Publications (2)

Publication Number Publication Date
JPS5859432A JPS5859432A (ja) 1983-04-08
JPH0381138B2 true JPH0381138B2 (enrdf_load_stackoverflow) 1991-12-27

Family

ID=15686711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15912281A Granted JPS5859432A (ja) 1981-10-06 1981-10-06 自動焦点調節用交換レンズ

Country Status (1)

Country Link
JP (1) JPS5859432A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101493C2 (de) * 1991-01-19 2001-07-19 Schlegel Georg Gmbh & Co Elektrischer Schalter mit einer Kontaktvorrichtung und einem Stößel

Also Published As

Publication number Publication date
JPS5859432A (ja) 1983-04-08

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