PURPOSE: To make it possible to accurately display to a photographer even when the detection accuracy of a detecting element is not sufficient for a shutter time for inspection by notifying the photographer of the shutter time set by a shutter time setting means and of the result of the detection of a specific shutter state detecting means with a notice control means.
CONSTITUTION: A shutter 8 provided inside an aperture 6 covers a range slightly wider than the aperture 6 and a film picture is irradiated with the light of a subject after passing through a lens 2 only for a specified time. An exposing mode and various kinds of conditions can be confirmed by a display means 12 and moreover, plural setting buttons 11 are operating buttons for arbitrarily setting the working mode of the camera 1 and various kinds of conditions and the operation is performed while confirming a character, etc., on the display means 12. At this time, the deciding level of the detection of a shutter is varied in accordance with the set shutter time to make is possible to perform an optimum decision corresponding to the detection accuracy of the shutter detecting means 8. Moreover, the display state 12 is changed according to the detection accuracy to make it possible to obtain an optimum display.
GOTO TETSURO
KATAYAMA AKIRA
Next Patent: SHUTTER DEVICE WITH SHUTTER BLADE USED AS DIAPHRAGM IN COMMON