Astigmatism Table

 

Mild Astigmatism < 1.00 diopters
Moderate Astigmatism 1.00 to 2.00 diopters
Severe Astigmatism 2.00 to 3.00 diopters
Extreme Astigmatism > 3.00 diopters

 


0 Diopters (Clear Image)

1 Diopters


2 Diopters


3 Diopters