JPS5898724A - カメラの自動焦点検出装置 - Google Patents

カメラの自動焦点検出装置

Info

Publication number
JPS5898724A
JPS5898724A JP19625581A JP19625581A JPS5898724A JP S5898724 A JPS5898724 A JP S5898724A JP 19625581 A JP19625581 A JP 19625581A JP 19625581 A JP19625581 A JP 19625581A JP S5898724 A JPS5898724 A JP S5898724A
Authority
JP
Japan
Prior art keywords
image sensor
automatic focus
focus detection
holding plate
adjustment
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
JP19625581A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0119563B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Keisuke Haraguchi
原口　恵介
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP19625581A priority Critical patent/JPS5898724A/ja
Publication of JPS5898724A publication Critical patent/JPS5898724A/ja
Publication of JPH0119563B2 publication Critical patent/JPH0119563B2/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)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
JP19625581A 1981-12-08 1981-12-08 カメラの自動焦点検出装置 Granted JPS5898724A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19625581A JPS5898724A (ja) 1981-12-08 1981-12-08 カメラの自動焦点検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19625581A JPS5898724A (ja) 1981-12-08 1981-12-08 カメラの自動焦点検出装置

Publications (2)

Publication Number Publication Date
JPS5898724A true JPS5898724A (ja) 1983-06-11
JPH0119563B2 JPH0119563B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-12

Family

ID=16354762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19625581A Granted JPS5898724A (ja) 1981-12-08 1981-12-08 カメラの自動焦点検出装置

Country Status (1)

Country Link
JP (1) JPS5898724A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181812U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-06-13 1979-12-22
JPS5645810U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-09-13 1981-04-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181812U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-06-13 1979-12-22
JPS5645810U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-09-13 1981-04-24

Also Published As

Publication number Publication date
JPH0119563B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-12

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