ARRI ALEXA Series User Manual

38 Camera Support
Connect the viewfinder to the camera using the viewfinder mounting
bracket.
Figure 17: ALEXA with XR module and EVF-1
Note: Do not point the viewfinder eyepiece at direct sunlight or bright light
sources, as this could damage the LCOS imaging device. If possible, cover the
eyepiece when not in use to prevent any damage.
8.3.1 Viewfinder Cables
The viewfinder cables are unidirectional with a male plug to connect to
the camera and a female plug to connect to the viewfinder.
Cables are available in the following lengths:
Model Length
(m / ft)
Suggested use
KC-150-S 0.35 / 1.2 For use of EVF-1 on camera left side in
handheld mode
KC-151-S 0.65 / 2.1 For use of EVF-1 on camera right side or
when using Viewfinder Extension Bracket
VEB-1 or VEB-3
KC-152-S 2.00 / 6.6 Longest possible length for use with
specialty rigs

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)