The PLx2 mounts to a PL mount and doubles the original focal length. It also clears the spinning mirror on ARRI and 35 mm cameras.
Optically, the PLx2 projects an image circle that covers all commonly used 35 mm formats, including 4:3 full frame on ARRI Alexa Mini.
Maximum Image Diameter: 34.5 mm
Maximum Input T-Stop: 1.9
Light Loss: 2 T-Stops