Some guidelines for the test
1 Place yourself 40 centimeters from the screen

2If you have glasses for distance vision or glasses with progressive lenses, keep them on.

3Without pressing on the eyelid, cover your left/right eye with your hand.

1 Place yourself 40 centimeters from the screen

2If you have glasses for distance vision or glasses with progressive lenses, keep them on.

3Without pressing on the eyelid, cover your left/right eye with your hand.
