Kinefinity EF 3 Mounting Adapter with KineEnhancer

Kinefinity EF 3 Mounting Adapter with KineEnhancer Based on active locking mount as EF II series adapters, whole-new EF 3 Mounting Adapter w/ KineEnhancer is designed in accordance with traditional DSLR lens rotation method but have much improvement. Compared to the previous version, EF 3 Mounting Adapter w/ KineEnhancer not only possesses the traditional way to rotate the lens clockwise, but also keeps active locking to fasten the lens, thus the EF lens can be installed quickly and locked clockwise as the PL lens, which is suitable for the utilization of Follow Focus when shooting. KineEnhancer as a highly accurate optic glass, built-in mounting adapter. It brings wider angle and one more stop on max aperture. EF 3 Mounting Adapter w/ KineEnhancer features: