| 摘要 |
A diaphragm control device for a camera capable of controlling a diaphragm member with a high level of precision is disclosed. The camera and diaphragm control device are equipped with a mirror member that moves from the down position to the up position during shooting of a subject, a mirror driving device to drive the mirror member, a diaphragm mechanism connected with the mirror member to control light rays from the subject, a diaphragm driving device to drive the diaphragm mechanism, a stopping device to stop the diaphragm driving device, and a control device to control the diaphragm driving device and the stopping device to stop the diaphragm mechanism at about a predetermined position. A correction device correct changes in the stopping characteristics of the stopping device to precisely stop the diaphragm mechanism at the predetermined position.
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