ARRI ALEXA 35 Body & PL Mount Set (LBUS) - Manual (Page 105)

ALEXA 35 Accessories 105
ADVICE
When adjusting the flange focal depth on the LPL
mount make sure to insert the shims in the correct
orientation. Inserting the shims in the incorrect ori-
entation (flipped) may result in a short circuit on the
LDS print, compromising LDS functionality (lens de-
tection and lens data).