A unique look
never seen before
Open shadows with
crisp blacks and bokeh
ARRI Signature Prime Results
ARRI Signature Prime Lenses
ARRI Signature Prime lenses are equipped with the LPL (Large Positive Locking) lens mount, a key element of ARRI’s large-format camera system. The wider diameter and shorter flange focal depth allow LPL lenses to be small and lightweight, with a fast T-stop and pleasing bokeh—a combination of features that would not be possible with the old PL lens mount.
ARRI shares LPL specifications openly and free-of-charge across the industry, in order to establish the LPL lens mount as the new standard interface between cameras and lenses.
ARRI LPL lens mounts are available for ALEXA 65, ALEXA LF, ALEXA Mini LF, ALEXA Classic/XT/SXT, ALEXA Mini and AMIRA cameras. In addition, third parties already offer LPL lens mounts for cameras, director's viewfinders, and lens testing tools, so ARRI Signature Primes and other LPL lenses can be universally used.