A Long-Term Review of the Sony a7R IV
The Sony a7R IV was a spectacular camera on paper when it was first released, building on the long history of success and innovation in the R line of cameras. The marquee features were the large bump in resolution and the addition of some impressive autofocus features taken from the a9, along with other improvements, such as better ergonomics. If you have been interested in the camera, this great video review takes a real world look at the camera after six months of usage.