Tobii Eye Tracker 5L

Engineered for innovation

The Tobii Eye Tracker 5L is a USB peripheral engineered for innovation. Designed to be mounted on any device, screen, or monitor, this eye tracker delivers real-time data streams including gaze point, eye position, pupil diameter, user presence, and head pose. With two run modes and a maximum gaze sample rate of 120Hz, the Tobii Eye Tracker 5L is our fastest peripheral yet — perfect for building professional products and applications.

The Tobii Eye Tracker 5L can deliver eye tracking data for screens up to 27 inches with a 16:9 aspect ratio. It also runs with larger screen sizes, but with reduced coverage and less accuracy in the corners.

Features that set this eye tracker apart

USB peripheral

Plug-and-play eye tracker that delivers both head and eye tracking.

Flexible mounting

Designed to be mounted on any screen or monitor, incuding built-in displays on laptops as well as curved monitors.

Compact and powerful

Running at 33Hz or 120Hz, this is our smallest and most powerful USB peripheral yet.

How to order

To order a Tobii Eye Tracker 5L, please fill out our Contact us form so that we can put you in touch with an appropriate sales representative.

Tobii Eye Tracker 5L in action

Tobii Eye Tracker 5L
in action

Mounted on a screen, the Tobii Eye Tracker 5L delivers accurate biometric data about the user. It can capture microscopic changes in head and eye movements as well as pupil size (for the majority of the population). You can leverage this biometric data to create machine interfaces that interpret human intention, enable touchless and handsfree interaction, automate tasks, secure information, help diagnose diseases, and implement new safety features.
The significance of eye movement patterns in medical research, for example, has led to the adoption of eye tracking in the assessment and even treatment of several of the world’s most prevalent diseases, vision impairments, and neurodevelopmental disorders.

As an input control device, Tobii Eye Tracker 5L is an enabler for touchless interaction, helping prevent the spread of germs. Because eye tracking allows you to do things like pan, scroll, and zoom, or select objects on a screen by moving your eyes, it enables remote machine operators and surgeons, for example, to maintain workflow and keep their hands on vital controls.

Eye tracking makes it possible to detect operator awareness and leverage it to implement safety features such as a deadman’s switch when the operator is distracted or drowsy. And you can automate the protection of information assets by blurring the screen when users look or move away from a device.

Technical specification

Dimensions285 x 15 x 12mm (11.2 x 0.59 x 0.47 inches)
InterfaceUSB 2.0, 80cm (31 inches) cable
ProcessorTobii EyeChipTM, fully embedded processing
Illumintion850nm (near infrared)
Power consumptionAverage <2.0W
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