| 摘要 |
PURPOSE:To eliminate the light emission control circuits for other strobes and simplify multilamp flash photographing by transmitting a light emission control signal from one strobe which is main to the other strobes. CONSTITUTION:When a camera 1 is directed toward an object 6 and its shutter is released, a main strobe 2 and substrobes 3 and 4 emit light in synchronization with this. The reflected light from the object 6 is measured by the TTL photometric system of the camera, and when this attains correct exposure, a light emission control signal is transmitted from the camera 1 to the main strobe 2, and the light emission stopping circuit 13 of the main strobe 2 operates; at the same time, a light emission stop signal is supplied from the final stage of this circuit 13 to the strobes 3 and 4 through a cord 5, and the strobes 2-4 stop light emission simultaneously. |
