TTArtisan 56mm f/1.8 Auto Focus lens was announced first here. The lens isn’t shipping in the US yet and it should be available soon on their Amazon web store. Once you get one you will want to install firmware 1.0.2 AF 56mm F1.8 X mount V1.0.2 download Firmware description: 2023-12-28 1. Solve the compatibility of … Continue reading TTArtisan 56mm f/1.8 Firmware 1.0.2