Viltrox AF 9mm f/2.8 Air XF (Silver) Review

Introduction We tested the Viltrox AF 9mm f/2.8 Air (black version) in Sony E-mount a while ago already. For obvious reasons, we’ll reuse most of the findings of this test here again. The MTFs, vignetting, and CAs tests were run again, though. The 9mm f/2.8 Air XF is an APS-C format lens equivalent to about [...]