Essilor Visioffice, Quick Reference Manual

Page: 13 / 20

Measuring
12
Eye Dominant Movement Head Dominant Movement
1.00 0.50 0.00
Two different values will be displayed, both key for Visual Behavior Lens Personalization:
1
H/E Ratio
- If the Head/Eye Ratio is <0.50, your patient’s dynamic visual behavior is more naturally an Eye Mover
- If the Head/Eye Ratio is >0.50, your patient’s dynamic visual behavior is more naturally a Head Mover
2
Stability Coefficient
A lower Stability Coefficient indicates a more consistent measure of your patient’s dynamic visual behavior.
A Stability Coefficient of <0.15 is recommended to establish viable measurement results.
Press the OK button to return to the Measuring Tab.
Dynamic Visual Behavior Results