Viltrox released a firmware update for Sony E-Mount Viltrox 85mm f/1.8 lenses that makes the lens into a Viltrox 85mm f/1.6. I have reached out to Viltrox to see if there is a possibility that the X-Mount edition will get a similar update, but I have not hear back yet. If an update like this … Continue reading VILTROX 85mm f/1.8 to 85mm f/1.6 Update?