IMPORTANT NOTE: Please use the plus or minus signs as indicated on your prescription. If there is no sign on your Sphere or Cylinder power, please assume that it is a "plus" and use the + sign when you enter the numbers. For example, instead of entering 1.25, please enter +1.25. Thank you!
Sphere
Cylinder
Axis
Prism
Base
Distance
Right (O.D.)
Left (O.S.)
Add Power
Segment Height
Near
Right (O.D.)
Left (O.S.)
Enter pupillary distance (Far): Enter pupillary distance (Near - Bifocals only):
You must enter the pupillary distance to assure the center of focus is directly in front of your eyes. Sometimes this information is missing and only recorded by whoever made your glasses.