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Imaging equipment that can use flash photography equipment or flash photography equipment
Imaging equipment that can use flash photography equipment or flash photography equipment
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机译:可以使用闪光灯摄影设备或闪光灯摄影设备的成像设备
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摘要
PURPOSE:To correct exposure only to the quantity of strobe light without exerting any influence of the exposure level of stationary light by providing a setting means for the stationary light exposure level of a camera and a setting means for the level of strobe light exposure. CONSTITUTION:A voltage E1 is boosted by a boosting circuit 1 to charge a main capacitor C1. When a strobe photograph is taken, a shutter is closed fully and an X contact SW1 is closed to emit light by a xenon tube Xe1 by consuming the charge in the capacitor C1 with a trigger 2. Then, the photodetecting element D1 of a camera side photodetects strobe reflected light and a strobe light exposure control circuit 14 meters light. Then, a strobe light metering arithmetic circuit 13 calculates an output and sends a signal to a light emission stopping circuit 3 when the quantity of metered light becomes proper, thereby stopping the light emission. Further, a stationary light exposure control circuit 4 and a stationary light metering sensitivity arithmetic circuit 15 are provided at the photographic position of stationary light to control exposure to stationary light. Therefore, a stationary exposure level and a strobe light exposure level are set independently, so effective photography is performed on daylight synchronized flash basis.
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