Optmag

The OptMag TL-OMFF expands the Premier and Cabrio PL-mount lenses by 1.7x, so that they can cover larger format cameras (up to 46.3mm diagonal image size), such as the Sony VENICE, Arri ALEXA LF and RED WEAPON. Fujinon claims that when the Premier and Cabrio lenses are used with the OptMag TL-OMFF they are still capable of maintaining excellent optical performance.