Sony introduces a7R IIIa and a7R IVa cameras
Photofocus News
As first reported by SonyAlphaRumors, Sony has quietly announced two small updated versions of the a7R III and IV cameras. Both cameras now have an “a” suffix attached to them, with minor changes present. New to these models is an increased LCD resolution, changing from 1,440,000 dots to 2,359,296 dots.
