A system has a camera and a waterproof housing. The camera has a strobe
light-emitting portion which is rotated to the pop-up position for light
emission and to the restoring position for non light-emission position
and a light-emission preparing member which moves the strobe
light-emitting portion from the restoring position to the pop-up
position. The waterproof housing can be closed and opened and
watertightly stores the camera. Further, the waterproof housing has an
operating member which can externally be operated and a press member. In
the waterproof housing, the light-emission preparing member on the camera
is pressed by pressing the operating member and the strobe light-emitting
portion at the restoring position is moved to the pop-up position. The
rear portion of the strobe light-emitting portion at the pop-up position
is pressed by pressing the press member, thus to move the strobe
light-emitting portion to the restoring position.