How does Canon 850d shoot at high speed?

1, Canon camera motion mode selects T-block, shutter priority mode, and setting shutter speed is faster.

2. The camera will automatically select the appropriate aperture and corresponding exposure combination according to the shutter speed. Because the light transmission efficiency of the mirror shutter changes with the aperture size, exposure compensation should be carried out. The P block is an automatic program blocking scene, and the M block is a manual blocking scene.