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JPS5220022A - Exposure control device for the camera - Google Patents

Exposure control device for the camera

Info

Publication number
JPS5220022A
JPS5220022A JP50096490A JP9649075A JPS5220022A JP S5220022 A JPS5220022 A JP S5220022A JP 50096490 A JP50096490 A JP 50096490A JP 9649075 A JP9649075 A JP 9649075A JP S5220022 A JPS5220022 A JP S5220022A
Authority
JP
Japan
Prior art keywords
camera
control device
exposure control
informations
photographing
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.)
Pending
Application number
JP50096490A
Other languages
Japanese (ja)
Inventor
Tokuichi Tsunekawa
Seiichi Matsumoto
Tetsuya Taguchi
Teiji Hashimoto
Takehiko Kiyohara
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 JP50096490A priority Critical patent/JPS5220022A/en
Publication of JPS5220022A publication Critical patent/JPS5220022A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)

Abstract

PURPOSE: To obtain a proper exposure from an output of an operational amplification circuit into which an information on the brightness of an object and other informations on photographing are put.
COPYRIGHT: (C)1977,JPO&Japio
JP50096490A 1975-08-08 1975-08-08 Exposure control device for the camera Pending JPS5220022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50096490A JPS5220022A (en) 1975-08-08 1975-08-08 Exposure control device for the camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50096490A JPS5220022A (en) 1975-08-08 1975-08-08 Exposure control device for the camera

Publications (1)

Publication Number Publication Date
JPS5220022A true JPS5220022A (en) 1977-02-15

Family

ID=14166509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50096490A Pending JPS5220022A (en) 1975-08-08 1975-08-08 Exposure control device for the camera

Country Status (1)

Country Link
JP (1) JPS5220022A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56104321A (en) * 1980-01-23 1981-08-20 Hitachi Ltd Reference voltage generating circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56104321A (en) * 1980-01-23 1981-08-20 Hitachi Ltd Reference voltage generating circuit

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