| 摘要 |
<p>PROBLEM TO BE SOLVED: To surely control the scheduled time of exposure finishing in an exposure time controlling system used for an exposure device for an autography. SOLUTION: This system is provided with a time input means 20 for inputting an exposure time and the like, a timer means 30, an exposure-finishing time monitoring means 40 for finding the planed time of the exposure finishing based on the input time input into the time input means 20 and the like to monitor whether reach to the found planed time is satisfied or not, in referrence to a time counted by the timer means 30, and a CRT 50 for displaying the reach to the exposure-finishing planed time when the counted time reaches to the planed time, based on a result of monitoring by the monitoring means 40.</p> |
