|Size||285 mm wide|
|Sensor||IS5 with custom Tobii NIR sensor (850nm)|
|Field of view||40 x 40 degrees|
|Supported screen size area||15" to 27" [16:9] or 30" [21:9]*|
|Head tracking||CPU + Neural Network (CNN) combined / 6DoF**|
|Image sampling rate and gaze frequency||133Hz
non-interlaced gaze at 33Hz
|Gaze recovery||Continuous recovery|
|Biometric security||Windows Hello 4.x using NIR + RGB|
|System requirement||Windows 10/11|
|System recommendations||6th generation Intel Core (i3/i5/i7-6xxx) and later, or equivalent AMD 64 bit processor. Minimum 2GHz, 8GB RAM, and USB port***.|
* Please note that screen size recommendations do not apply to head tracking as it is not dependent on where you are looking on your screen. Read more 👉 Using a larger screen than recommended
** Head tracking is not powered by the EyeChip so it will increase your CPU load.
*** The average power consumption during usage is 2.0W, but the eye trackers power consumption can spike up to 5-6W depending on the use case. For example, when the illuminators first turn on, the consumption can briefly spike (a matter of milliseconds) at around 5-6W. The Tobii Eye Tracker 5 officially works with USB 2.0 BC1.2 which can handle spikes up to 7.5W.
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