Max Shutter speed
Fujifilm X-A3 can shoot continuously at max speed of 6.0 fps
and has max shutter speed of 1/4000 sec
. X-A3 also has an electronic shutter which can shoot silently at max speed of 1/32000s
. One thing to keep in mind is that electronic shutter may cause rolling shutter / jello effects, and also banding issues under artificial light on your images.
X-A3 has a built-in flash, and it also has a flash shoe to mount your external flashes too.
Fujifilm X-A3 features a Contrast Detection autofocusing system. The AF system has 77 points to choose from. Fujifilm X-A3 also features Face detection AF
where it intelligently detects the faces in the frame and locks the focus automatically.