 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| • |
Keep
an object on the fovea
|
|
|
|
· |
Fixation
|
|
|
|
· |
Smooth
pursuit
|
|
|
| • |
Keep
the eyes still when the head moves
|
|
|
|
· |
Vestibulocular
reflex
|
|
|
|
· |
Optokinetic
reflex
|
|
|
| • |
Change
what you are looking at ( move the
|
|
|
fovea
from one object to another)
|
|
|
|
· |
Saccade
|
|
|
| • |
Change
the depth plane of the foveal object
|
|
|
· |
Vergence
– eyes move in different directions
|
|