JPS5834312A - 能動型測距装置 - Google Patents

能動型測距装置

Info

Publication number
JPS5834312A
JPS5834312A JP13247381A JP13247381A JPS5834312A JP S5834312 A JPS5834312 A JP S5834312A JP 13247381 A JP13247381 A JP 13247381A JP 13247381 A JP13247381 A JP 13247381A JP S5834312 A JPS5834312 A JP S5834312A
Authority
JP
Japan
Prior art keywords
output
circuit
voltage
limiter
excessive
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
JP13247381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6360884B2 (enrdf_load_stackoverflow
Inventor
Takashi Kanbe
高志 神戸
Ryuji Tokuda
徳田　隆二
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 JP13247381A priority Critical patent/JPS5834312A/ja
Publication of JPS5834312A publication Critical patent/JPS5834312A/ja
Publication of JPS6360884B2 publication Critical patent/JPS6360884B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • G01C3/08—Use of electric radiation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP13247381A 1981-08-24 1981-08-24 能動型測距装置 Granted JPS5834312A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13247381A JPS5834312A (ja) 1981-08-24 1981-08-24 能動型測距装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13247381A JPS5834312A (ja) 1981-08-24 1981-08-24 能動型測距装置

Publications (2)

Publication Number Publication Date
JPS5834312A true JPS5834312A (ja) 1983-02-28
JPS6360884B2 JPS6360884B2 (enrdf_load_stackoverflow) 1988-11-25

Family

ID=15082192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13247381A Granted JPS5834312A (ja) 1981-08-24 1981-08-24 能動型測距装置

Country Status (1)

Country Link
JP (1) JPS5834312A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61181315U (enrdf_load_stackoverflow) * 1985-05-01 1986-11-12
JPS62146912U (enrdf_load_stackoverflow) * 1986-03-12 1987-09-17
JPH04124023U (ja) * 1991-04-24 1992-11-11 三菱農機株式会社 移植機における縦送りレバーの配設構造
JP2006215391A (ja) * 2005-02-04 2006-08-17 Fujinon Corp オートフォーカスシステム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116031A (enrdf_load_stackoverflow) * 1974-02-26 1975-09-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116031A (enrdf_load_stackoverflow) * 1974-02-26 1975-09-11

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61181315U (enrdf_load_stackoverflow) * 1985-05-01 1986-11-12
JPS62146912U (enrdf_load_stackoverflow) * 1986-03-12 1987-09-17
JPH04124023U (ja) * 1991-04-24 1992-11-11 三菱農機株式会社 移植機における縦送りレバーの配設構造
JP2006215391A (ja) * 2005-02-04 2006-08-17 Fujinon Corp オートフォーカスシステム

Also Published As

Publication number Publication date
JPS6360884B2 (enrdf_load_stackoverflow) 1988-11-25

Similar Documents

Publication Publication Date Title
US5734932A (en) Image stabilizing device for camera
JPS6060616A (ja) 自動焦点調節装置
JPS5834312A (ja) 能動型測距装置
US4731529A (en) Light measuring circuit having circuitry for bypassing a low frequency component in the output of a photoelectric conversion element
JPS648804B2 (enrdf_load_stackoverflow)
US4455070A (en) Compensating circuit for an infrared-ray signal detection device in an auto focus camera
JP2763800B2 (ja) 測距装置
JP2997968B2 (ja) カメラ用測距装置
JPS5988721A (ja) カメラの距離測定装置
JPH0365481B2 (enrdf_load_stackoverflow)
US4668068A (en) Automatic focus adjustment apparatus
JP3121040B2 (ja) 測距装置
JPS5964818A (ja) カメラ等のオ−トフオ−カス判断回路
JPS63148214A (ja) 自動合焦装置
JPS6086972A (ja) 自動合焦装置
JPH036894Y2 (enrdf_load_stackoverflow)
JPS61193014A (ja) 距離検出装置
JPH06294931A (ja) アクティブａｆ装置
JPS6222016A (ja) 距離検出装置
JPH06186084A (ja) 測光装置
JPH01118108A (ja) 光投射式測距装置
JP3082947B2 (ja) センサーアンプ
JPS59180513A (ja) 自動焦点検出装置
JPS61107111A (ja) 測距装置
JPH05103246A (ja) 自動合焦装置