Home › Forums › Eye Tracking Devices › Tobii Eyetracker 4C vs laptop with Tobii eyetracker? › Reply To: Tobii Eyetracker 4C vs laptop with Tobii eyetracker? 28/12/2018 at 16:15 #9189 MinxiesDevParticipantThanks, good to know.It’s just I saw only one IR light on the laptops, where the 4C has 2. I wonder what the reason for this would be?
