| 摘要 |
PURPOSE:To efficiently determine the order of processes that a microcomputer performs by providing a correction processing means, a multiple light measurement arithmetic processing means, an APEX arithmetic processing means, and an electromagnetic driving member. CONSTITUTION:The correction processing means 13 generates a correction quantity and generates plural light measurement output VB0 - BV4 after correction according to the correction quantity and the multiple light measurement arithmetic processing means 14 calculates a proper exposure value Bvans according to the light measurement outputs BV0 - BV4 after correction. Further, the APEX arithmetic processing means 19 performs APEX arithmetic according to the output of the multiple light measurement arithmetic processing means 14 and the electromagnetic driving member is turned off until the processes end. Consequently, while the characteristics of the microcomputer are utilized, the fault that only one process can not be performed at a time is compensated to obtain the camera which is efficient. |
