FUJIFILM Diosynth Biotechnologies, a world leading contract development and manufacturing organization (CDMO) for biologics, vaccines, advanced therapies, and oncolytic viruses, today hosted a ...
Autofocus on the Sony version is decent but not as fast as the FE 135mm F/1.8 GM. The Viltrox AF 135mm F/1.8 LAB uses a HyperVCM motor which delivers quiet and accurate autofocus performance with ...