Sony makes excellent cameras. In the last few years, they launched a completely new full frame camera system that has pushed the bounds of digital photography. I switched entirely to Sony gear after first seeing the tremendous low-light capability of their a7S and have enjoyed many outings shooting astrophotography on many different Sony camera bodies since. I have previously recommended Sony gear to countless numbers of fellow photographers looking for the best landscape astrophotography cameras. That is no longer the case. If you want to shoot landscape astrophotography, don’t buy a Sony. If you already have a Sony camera, don’t update the firmware.
Here’s why I no longer recommend Sony cameras and how the latest firmware update made Sony’s a7RII and a7SII terrible for astrophotography.
