The Fujinon MS-01/08 is a semi-servo lens control module with a manual focus block (FMM-8) and servo zoom (via the SRD-92B zoom demand). The module is specifically designed for A12, S12, T12, and Th16x ENG/EFP lenses, and the only current lens to use the FMM-8 focus block is the Fujinon Th16x. The module connects to a cable and grip, giving the camera operator manual precision focus control.
Note! The only currently supported lens to use the FMM-8 is the Fujinon Th16x.