Technical Downloads

ALEXA 35

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ARRI Formats and Resolutions Overview V4.4

A detailed overview of all possible recording resolutions of ARRI digital cameras ranging from ALEXA 35 to ALEXA Classic.

Supporting Tools & Software ALEXA 35

This overview is work in progress and will be updated continuously.

ARRI - How to Create an ARRI Look File ALF4

Technical Information on the new ARRI Look File 4 and how to create an ALF4 or ALF4c file to use in ALEXA 35.

ALEXA 35 - ARRI Textures

Information about and sample images of ARRI Textures.

ARRI LogC4 Specification

Description of the ARRI LogC4 logarithmic curve as part of REVEAL - the ALEXA 35 color science.

ARRI - SDI Metadata - White Paper

This document shows how to read the extended metadata in the SDI signal for all current ARRI digital cameras (ALEXA 35, ALEXA XT, ALEXA SXT, ALEXA Mini, AMIRA, ALEXA Mini LF, ALEXA LF, ALEXA 65)

ALEXA 35 - How to grade LogC4 footage

Technical Note

ARRI - LUT Naming Convention LogC4 and LogC3

Explaining the LUT namings

ARRI LogC4 LUT Package

The 3D-LUT package in *.cube-format for color space conversion of the new LogC4 format used in the ALEXA 35

ALEXA 35 - Color workflows for mixing ARRI LogC3 and LogC4 & Sample Projects

Workflow Guideline

ARRI Look Library LogC4 (3D-LUTs)

Collection of log-to-log 3D LUTs for post production.
Use for footage shot with ALEXA35.

ALEXA 35 - How to set up Pomfort Livegrade

Workflow Guideline

ALEXA 35 - Adobe Premiere Pro

Workflow Guideline

Workflow Guidelines and TI's

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ARRI Dynamic Range

White paper

ARRI Formats and Resolutions Overview V4.4

A detailed overview of all possible recording resolutions of ARRI digital cameras ranging from ALEXA 35 to ALEXA Classic.

ARRI Sample Footage

Technical information

Apple ProRes White Paper (April 2022)

White paper

Recording Formats for Cinematic Release

White paper

ARRI LogC3 "ALEXA Log C curve in VFX"

White paper - not valid for ALEXA 35

ARRI Texture Control

White paper - not valid for ALEXA 35

Virtual Production Solutions

Downloads related to Virtual Production

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ARRI Live Link Metadata UnrealEnginePlugIn V1.02 (Windows), UE4.27 & UE 5.0.0, UMC-4 only

This version does not support ALEXA 35!

ARRI Live Link Metadata V1.02 Manual, UE4.27

Manual for ARRI Live Link Metadata

ARRI Live Link Metadata UnrealEnginePlugIn V1.01 (Windows), UE4.26 and prior, UMC-4 only

ARRI Live Link Metadata V1.01 Manual, UE4.26 and prior

Manual for ARRI Live Link Metadata

Synchronization of ARRI Cameras with 3rd Party Devices Technical Information

Myth and Reality of GenLock (and Sync Shift)

Metadata & Camera Access

ARRI Metadata White Paper for legacy camera models

All information about Metadata for legacy camera models (ALEXA XT, ALEXA SXT, ALEXA Mini, AMIRA, ALEXA Mini LF, ALEXA LF, ALEXA 65)

Camera Access Protocol (CAP) Feature List Version 1.11

valid for ALEXA SXT/LF/65, AMIRA, ALEXA Mini & Mini LF, ALEXA 35

ARRI MXF/ProRes Metadata Specification V3.0.0.10

ARRI DPX Multichunk Data

Workflow guideline

ARRI Look File 2 (ALF2)

ALF2 is used in AMIRA, ALEXA Mini, and ALEXA SXT als well as in ALEXA LF and ALEXA Mini LF.

ARRI Look Library LogC3 (3D-LUTs)

Collection of log-to-log 3D LUTs for post production.
Use for footage shot with ALEXA Classic, ALEXA Mini, AMIRA, ALEXA 65, ALEXA LF, or ALEXA Mini LF.