JPS5638015A - Camera - Google Patents
CameraInfo
- 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
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
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)
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 |
-
1980
- 1980-07-16 JP JP9799780A patent/JPS5638015A/en active Pending
Cited By (1)
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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