By associate editor Elliot Smith:
Veydra prime lenses were originally designed to give Micro Four Thirds shooters cine-style primes built from the ground up for their smaller sensor size. Veydra have now adapted the 25mm and longer focal lengths for use on Sony E-mount cameras, widening the potential audience for these reasonably-priced cine lenses.

They’re also selling the mounts separately for $99US so you can switch between Micro Four Thirds and E-mount on the same set of lenses. The lenses also have an adjustable focus scale to make sure you can focus to infinity when you switch mounts.

NB: apologies for the audio issues in this video. The XLR cable responsible has been disciplined.