ARRI ALEXA Series User Manual

64 Camera Controls
11.1 Main Controls
The main controls can be used to set all camera parameters.
Figure 39: Main controls
11.1.1 Display
The 3-inch LCD has a resolution of 400x240 pixels. The back-lit,
transflective display has exceptional contrast even in bright sunlight.
To adjust the LCD brightness:
 On the HOME screen, rotate the jogwheel while pressing the
BACK button.
A plastic shield protects the display from scratches. It can be removed
by pulling it off the four pins.
11.1.2 Screen Buttons
Six screen buttons are located above and below the LCD display. Their
function varies depending on the screen content and is shown directly
above or below each button. If no function is shown above or below a
button on the LCD, it has no function for that screen.

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)