Stay at home
- Aug 16, 2012
They don't compete with the M on S/N but they are a good example how you can squeeze out "reach". I have a Sony RX10 IV which I use occasionally. It's incredibly good, and its zoom at f/4 and 220 mm has an FF fov of 600mm and resolves as well as my 5DIV with the 100-400mm II at 400mm. Interestingly, Sony, which used to bring out new models yearly, hasn't updated the RX10 range since 2017. It has the A9 AF system and Sony had a firmware upgrade to eyeAF. Canon never competed with it. Before the RX10 IV, I had a G3X but the lens wasn't as good and the AF in a league or two below.