§ Readjust the position of your glasses.
§ Recalibrate eye tracking. For details on how to calibrate eye tracking, see Eye tracking on
page 31.
§ Make sure the headset lenses and eye tracking cameras are clean. For details on how to
clean them, see Cleaning and disinfecting VIVE Focus Vision on page 40.
What do I do if eye tracking isn't accurate enough?
Eye tracking accuracy can be affected by certain things that happen when using the eye tracker
under normal conditions. If you notice a decline in eye tracking accuracy, keep the following in
mind:
§ Small changes in position can affect the calibration of the eye tracker. You may need to
recalibrate the eye tracker after taking off the headset and putting it back on.
§ If a headset is being shared among multiple users, each user will need to calibrate the eye
tracker according to their individual requirements.
§ Changes to lens distance and IPD settings can affect the calibration of the eye tracker.
Make sure to recalibrate the eye tracker after making any changes to lens distance or IPD
settings.
93 Solutions and FAQs