In real life use, you can’t tell the difference between 4/3 and APS-C photos.
In real life use, you can’t tell the difference between 4/3 and APS-C photos.
Actually, you can. With an adapter.
Mirrorless refers to cameras with an Electronic Viewfinder. They don’t need a mirror to do through the lens viewing. This reduces moving parts and allows the camera to be smaller.