Camera system

The embodiment of the invention provides a camera system, which comprises a high-precision clock source, a first frequency divider, a second frequency divider and a plurality of cameras. The high-precision clock source is electrically connected with the first frequency divider and the second frequency divider respectively, and the first frequency divider and the second frequency divider are electrically connected with the plurality of cameras respectively. The high-precision clock source is used for generating a synchronous clock signal. The first frequency divider is used for carrying out frequency division processing on the synchronous clock signal output by the high-precision clock source to generate a camera trigger acquisition signal. The second frequency divider is used for carryingout frequency division processing on the synchronous clock signal output by the high-precision clock source to generate a camera time sequence synchronous signal. The multi-channel camera is used forcarrying out time sequence