ARRI PL Lens to Sony E-mount T CINE Speed Booster ULTRA 0.71x
Perfect condition, rarely used, shipping Australia wide. Design for attaching full-frame PL Prime Lens to Sony E-mount cameras/camcorders Increase maximum aperture by 1 stop. Increase MTF. Makes lens 0.71x wider. Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA (patent granted). Positive-lock PL lens mount. Felt material flocked inside the opening to reduce internal reflection. Compatible with Sony FS7 Mar