Hold the VOR chart (VOR = vestibulo-ocular reflex) at eye level or hang it on the wall directly in front of you. Keeping your head absolutely still, your eyes follow the lines on the board to the end point. Right, hold 5-10 seconds, left, hold, up, hold, down, hold, diagonal right up, etc.
SUBSCRIBE TO NEWSLETTER AND SAVE
Subscribe to our newsletter and get 10% off your next order.
Choosing a selection results in a full page refresh.