A:Answer It will, but you need an A-mount to E-mount adapter. The added bulk along with an already large A-mount lens will likely negate any benefit of the mirrorless aspect of the camera. If that makes you want a A-mount Camera, the best one under $1000 would either be the A68 at $600, or the A77II at $1,200. If you insist on E-mount, The EA-4 will give you Phase-Detect Autofocus. Also note that you will need to also buy new types of batteries, a shoe adapter, or entirely new accessories