JPS5427427A - Manual exposure circuit for digital control shutter - Google Patents
Manual exposure circuit for digital control shutterInfo
- Publication number
- JPS5427427A JPS5427427A JP9219777A JP9219777A JPS5427427A JP S5427427 A JPS5427427 A JP S5427427A JP 9219777 A JP9219777 A JP 9219777A JP 9219777 A JP9219777 A JP 9219777A JP S5427427 A JPS5427427 A JP S5427427A
- Authority
- JP
- Japan
- Prior art keywords
- digital control
- control shutter
- manual exposure
- exposure circuit
- circuit
- 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
Links
Landscapes
- Exposure Control For Cameras (AREA)
- Shutter-Related Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9219777A JPS5427427A (en) | 1977-08-02 | 1977-08-02 | Manual exposure circuit for digital control shutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9219777A JPS5427427A (en) | 1977-08-02 | 1977-08-02 | Manual exposure circuit for digital control shutter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5427427A true JPS5427427A (en) | 1979-03-01 |
JPS6261934B2 JPS6261934B2 (en) | 1987-12-24 |
Family
ID=14047711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9219777A Granted JPS5427427A (en) | 1977-08-02 | 1977-08-02 | Manual exposure circuit for digital control shutter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5427427A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5681820A (en) * | 1979-12-07 | 1981-07-04 | Ricoh Co Ltd | Signal processing system of photometric operating circuit in automatic camera |
US4462673A (en) * | 1981-08-03 | 1984-07-31 | Canon Kabushiki Kaisha | Shutter time control circuit |
-
1977
- 1977-08-02 JP JP9219777A patent/JPS5427427A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5681820A (en) * | 1979-12-07 | 1981-07-04 | Ricoh Co Ltd | Signal processing system of photometric operating circuit in automatic camera |
US4462673A (en) * | 1981-08-03 | 1984-07-31 | Canon Kabushiki Kaisha | Shutter time control circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS6261934B2 (en) | 1987-12-24 |
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