Sony Alpha full-frame camera and ... to sit below the Sony A7R V. Now that's a camera we'd be excited by. It could update the A7 IV with a string of Sony's latest tech, including its AI autofocus ...

The new cameras sport an 'A' suffix on their model names, making them the Alpha a6100A and a6400A ... improvements over the original Sony A7R III and Sony A7R IV models, namely: • LCD screen ...