ARRI ALEXA Series User Manual

Lens Adapter PL-Mount LA-PL-2 (with LDS) 167
Figure 78: ALEXA Plus connectors
13.1 Lens Adapter PL-Mount LA-PL-2
(with LDS)
The ALEXA Plus lens mount supports the ARRI Lens Data System. An
LDS lens must be mounted in the 12 o'clock or 3 o'clock position to
enable the LDS functions. Take care not to damage the LDS contacts on
the lens and the camera when mounting or unmounting a lens or lens
port cover.

ARRI ALEXA Series Specifications

General

Dynamic Range	14+ stops
Resolution	4.5K (ALEXA LF), 6.5K (ALEXA 65)
Recording Formats	ARRIRAW, Apple ProRes
Lens Mount	PL mount
Viewfinder	Optional EVF (Electronic Viewfinder)
Sensor Size	Super 35 (most models), Large Format (ALEXA LF, ALEXA 65)
ISO Range	EI 160 - EI 3200 (Base ISO 800)