Now Shipping! – The EyeLink 3; combined head and eye tracking at up to 1000 Hz.

Getting Started: Getting Started with the Portable Duo
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The EyeLink Portable Duo is a compact, high-performance eye tracker for a wide range of research scenarios. It delivers precise, reliable measures of gaze location and pupil size with a consistent binocular sampling rate of up to 2000 Hz, enabling sophisticated eye-movement research both in and out of the lab.


System Installation
Installation videos and guides for the system's mounting options are available below:

Display PC Configuration
For detailed instructions on setting up the computer that presents your experiment (the Display PC), see the following guide:

Participant Setup
The EyeLink Portable Duo Setup and Usage Videos also demonstrate how to prepare a participant for data collection. For more detail, please refer to Chapter 3 of the EyeLink Portable Duo User Manual.