Sony a7 III dynamic range and high ISO improve over its predecessor

Sony recently announced the a7 III, a comparatively affordable full frame mirrorless camera that incorporates a host of advanced features derived from the a9 and a7R III. The combination of price point and feature set makes it attractive to both enthusiasts and pros, particularly those looking to get into full frame or perhaps even make the switch to mirrorless. While we've already shot quite a bit with it and offered our thoughts on the camera as a whole, we hadn't had a chance to take a deep d...