| 摘要 |
A camera system capable of automatically switching between a built-in flash and an external flash and including a body and an external flash detachable from the body. The body of the camera system includes a power supply integral therein, a built-in flash integral therein and coupled to the power supply, a device for determining a distance between an object and the body and producing a distance value representing the determined distance, a device for determining brightness and producing a brightness value representing the determined brightness, a device for selecting one of the external flash and the built-in flash based on the distance value and the brightness value, and a device for activating a selected one of the external flash and the built-in flash. |
