![Permalink to Viltrox AF 23mm f/1.4 Firmware Version V1.1.3 Released](https://sonyaddict.com/wp-content/uploads/2020/07/Viltrox23mmf14emount-144x144.jpg)
Vitrox updated its 23mm lens again this time to improve video AF. It’s good to see them actively supporting their mirrorless AF glass. Donwload Here Firmware update instructions 1. Improve video autofocus Follow SonyAddict on Facebook, Twitter, Instagram, and YouTube Plus our owners’ groups Sony a9 Owners Group Sony a7 Owners Group VILTROX 23mm f/1.4: B&H Photo / Amazon VILTROX 33mm f/1.4: B&H […]