Metabones Arri PL - X-mount T CINE Speed Booster Ultra (0.71x)

Professional Cinema Optics for Fujifilm X-Series

The Metabones Arri PL to Fujifilm X-mount T CINE Speed Booster Ultra (0.71x) is a high-performance optical adapter engineered for professional filmmakers. By utilizing an advanced 5-element optical design, this adapter condenses the light from a full-frame lens onto the APS-C sensor, effectively increasing the maximum aperture by one stop while widening the field of view.

Superior Optical Performance

Designed by Caldwell Photographic in the USA, the Speed Booster Ultra features ultra-high index tantalum-based optical glass. This results in improved MTF (Modulation Transfer Function) across the entire frame, ensuring that your Arri PL lenses perform at their peak resolution even when wide open.

• Aperture Boost: Increases maximum aperture by 1 stop.
• Focal Reduction: 0.71x magnification factor for a wider perspective.
• Optical Design: 5 elements in 4 groups for maximum clarity.

Rugged CINE Locking Mechanism

Unlike standard adapters, the CINE version features a positive-lock PL mount. This ensures a rock-solid connection between the lens and the camera body, eliminating any play or rotation during focus pulls. The internal barrel is treated with black flocking to prevent internal reflections, preserving the cinematic contrast of your footage.