JPS5638015A - Camera - Google Patents

Camera

Info

Publication number
JPS5638015A
JPS5638015A JP9799780A JP9799780A JPS5638015A JP S5638015 A JPS5638015 A JP S5638015A JP 9799780 A JP9799780 A JP 9799780A JP 9799780 A JP9799780 A JP 9799780A JP S5638015 A JPS5638015 A JP S5638015A
Authority
JP
Japan
Prior art keywords
self
timer
photometric
circuit
clocking
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
JP9799780A
Other languages
Japanese (ja)
Inventor
Nobuhiko Shinoda
Tadashi Ito
Soichi Nakamoto
Fumio Ito
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 JP9799780A priority Critical patent/JPS5638015A/en
Publication of JPS5638015A publication Critical patent/JPS5638015A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Shutter-Related Mechanisms (AREA)

Abstract

PURPOSE: To enable accurate exposure control to be performed in self-timer mode by providing a timing circuit for storing photometric information to a memory means at the time when the photometric operation is completed.
CONSTITUTION: A data memory device 10 which stores the subject luminance information obtainable in a photometric circuit 1 and a sequence control circuit 5 which sets the timing for having the storage operation of the memory device 10 made before the end of self-timer clocking and at the time when the photometric operation by the photometric circuit 1 is completed in the self-timer ST mode are provided. At the self-timer ST photographing, an exposure value is controlled based on the storage value having been stored before the end of the self-timer ST clocking.
COPYRIGHT: (C)1981,JPO&Japio
JP9799780A 1980-07-16 1980-07-16 Camera Pending JPS5638015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9799780A JPS5638015A (en) 1980-07-16 1980-07-16 Camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9799780A JPS5638015A (en) 1980-07-16 1980-07-16 Camera

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP48080087A Division JPS5028831A (en) 1973-07-16 1973-07-16

Publications (1)

Publication Number Publication Date
JPS5638015A true JPS5638015A (en) 1981-04-13

Family

ID=14207296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9799780A Pending JPS5638015A (en) 1980-07-16 1980-07-16 Camera

Country Status (1)

Country Link
JP (1) JPS5638015A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60169621U (en) * 1984-11-08 1985-11-11 キヤノン株式会社 camera

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60169621U (en) * 1984-11-08 1985-11-11 キヤノン株式会社 camera

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