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Tobii Pro Fusion is compatible with a range of standalone monitors and laptop screens up to 24” in size and connects via USB. It can also be placed on a tripod for studies of real-world stimuli.
Our mid-range research eye tracker is versatile and powerful, capturing gaze data at 250 Hz. This screen-based system supports both fixation and saccade-based studies, inside and outside of the lab.
Tobii Pro Fusion opens up your research possibilities, offering a powerful yet portable behavioral research solution. With sampling frequencies of up to 250 Hz, and two eye tracking cameras, Tobii Pro Fusion expands your data collection setup to more research populations, scenarios, and data requirements.
Tobii Pro Fusion is compatible with a range of standalone monitors and laptop screens up to 24” in size and connects via USB. It can also be placed on a tripod for studies of real-world stimuli.
Multiple sampling rates of up to 250 Hz allow you to collect data for eye movements such as fixations, saccades, and smooth pursuit. Additionally, you can record pupil diameter and eye openness data.
Tobii Pro Fusion works with
Tobii Pro Lab, supporting researchers from experiment design to data analysis. Calculate eye tracking metrics, create visual representations of data or export for further analysis in other software.
Tobii Pro Fusion provides a flexible solution that opens new possibilities in a variety of research fields. Discover how you can advance your research in:
Discover the connections between eye movements and cognitive processes to progress our understanding of human behavior.
Study attention and gaze patterns, illuminating visual perception, social cognition, and language acquisition in the early stages of child development.
Tobii Pro Fusion allows researchers to explore biomarkers and new tools for the assessment, rehabilitation, and treatment of psychiatric and neurological conditions.
Captures gaze, pupil and eye openness data
Our patented 3D eye model delivers high-quality gaze and pupil data
Two eye tracking cameras, taking up to 250 images per second
Bright and dark pupil illumination modes automatically selected for best performance
Fully embedded processing
Easy USB or USB-C connectivity
Simple screen attachment
Compatible with all main operating systems
Accurate software synchronization options with a wide range of external devices, such as EEG, ECG or GSR
Works across the population regardless of age, ethnicity, or corrective lenses
Maintains tracking robustness in different lighting environments
Keeps high performance through natural head movements
Powerful yet portable behavioral research solution
Tobii Pro Fusion's high data quality has been confirmed through extensive testing methods that span from systematic variations of the environmental conditions to a general assessment of the eye tracker performance with a large population of individuals.
Find out more about our quality workFor definitions of the terms used in the tables below, see the Glossary on Tobii Connect.
For more information about output data and the supplementary data stream, please read the Tobii Pro SDK documentation.
The characteristics of the gaze data from an eye tracker are described in terms of accuracy and precision. For more details, take the Accuracy and precision course in Tobii Academy.
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Tobii Pro Lab, our eye tracking software supporting screen-based and wearable eye trackers. Guides the researcher through the entire research workflow.
Learn moreFree software development kit for building analytical applications for Tobii's screen-based research eye trackers. Multiple-platform support for several programming languages.
Learn moreFree software to help manage your screen-based eye tracker. This application helps set up the eye tracker, assists with user calibration, and troubleshooting.
Learn more