Frame Size • October 26, 2018:

Lens width =51.
Bridge width =17.
Temple length = 135.

Prescription • June 3, 2026:

Sphere | Cylinder | Axis | Add
OD -4.25 | -0.50 | 087 | +2.5
OS -4.25 | -0.75 | 082 | +2.5

Prescription • October 26, 2018:

Sphere | Cylinder | Axis | Add
OD -4.50 | -0.50 | 080 | +2.25
OS -4.75 | -0.50 | 088 | +2.25

Prescription • 2012:

OD -4.75 | +.25 | 170 | +2.00
OS -4.50 | +.25 | 173 | +2.00

What does it all Mean

OD = Right Eye. OS = Left Eye
Sphere = Degree of Correction. - = Nearsighted and correcting distance.
Cylinder = Power needed to correct astigmatism
Axis = Orientation of astigmatism, degrees from 1 - 180
Add = Additive power to correct near vision if prescription is for distance