Sony Alpha A7s The Sony Alpha A7s is a mirrorless system camera with a full-frame sensor. Announced in April 2014 it comes six months after the Alpha A7 and A7r, with all three sharing the same compact body, FE lens mount and full-frame sensor size. What makes the A7s different from i...
One of Sony Alpha A7S’ breakthrough features is an ISO range of 100-409,600. Yes, the top number is correct. Given that, we took the camera to a concert of jazz guitarist John Pizzarrelli. The finger work on his seven-string guitar is amazing so it was a good test for the camera...