JPH0522843B2 - - Google Patents

Info

Publication number
JPH0522843B2
JPH0522843B2 JP58211920A JP21192083A JPH0522843B2 JP H0522843 B2 JPH0522843 B2 JP H0522843B2 JP 58211920 A JP58211920 A JP 58211920A JP 21192083 A JP21192083 A JP 21192083A JP H0522843 B2 JPH0522843 B2 JP H0522843B2
Authority
JP
Japan
Prior art keywords
light
charge
photoelectric conversion
signal
light source
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 - Lifetime
Application number
JP58211920A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60105270A (ja
Inventor
Tokuichi Tsunekawa
Juichi Sato
Takashi Kawabata
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP58211920A priority Critical patent/JPS60105270A/ja
Priority to US06/667,012 priority patent/US4672189A/en
Publication of JPS60105270A publication Critical patent/JPS60105270A/ja
Publication of JPH0522843B2 publication Critical patent/JPH0522843B2/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
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of Optical Distance (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Automatic Focus Adjustment (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP58211920A 1983-11-04 1983-11-11 投光式距離計における光電変換装置 Granted JPS60105270A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58211920A JPS60105270A (ja) 1983-11-11 1983-11-11 投光式距離計における光電変換装置
US06/667,012 US4672189A (en) 1983-11-04 1984-11-01 Device for sensing light and providing electrical readout

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58211920A JPS60105270A (ja) 1983-11-11 1983-11-11 投光式距離計における光電変換装置

Publications (2)

Publication Number Publication Date
JPS60105270A JPS60105270A (ja) 1985-06-10
JPH0522843B2 true JPH0522843B2 (enrdf_load_stackoverflow) 1993-03-30

Family

ID=16613851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58211920A Granted JPS60105270A (ja) 1983-11-04 1983-11-11 投光式距離計における光電変換装置

Country Status (1)

Country Link
JP (1) JPS60105270A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6035138A (en) * 1998-01-29 2000-03-07 Canon Kabushiki Kaisha Sensor apparatus applied to distance measuring apparatus, and method for controlling sensor apparatus
JP4002680B2 (ja) 1998-07-15 2007-11-07 オリンパス株式会社 測距装置付きカメラ
JP5154862B2 (ja) * 2007-08-22 2013-02-27 浜松ホトニクス株式会社 測距装置
JP5171157B2 (ja) * 2007-08-22 2013-03-27 浜松ホトニクス株式会社 測距装置

Also Published As

Publication number Publication date
JPS60105270A (ja) 1985-06-10

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