Unisex Square Double Bridge Tortoise Acetate Vintage Pilot Eyeglasses, Free Shipping on Orders Over $69

Use a current eyeglass prescription, keep all +/− signs, and do not use a contact lens prescription.

OD / OS

OD is your right eye. OS is your left eye.

SPH

Sphere power: minus (−) for nearsightedness, plus (+) for farsightedness.

CYL / AXIS

Astigmatism power and angle. Copy both exactly as written.

ADD

Extra near power for progressive or reading lenses.

PD

Pupillary distance, measured in millimeters (mm).

Unsure about a number? Check with your eye care professional rather than guessing.

PD is the distance between your pupil centers. Check your prescription or ask your eye care professional to measure it.

One number

Enter your total PD.

Right / left

Select “2 PD Numbers” and match each value to its labeled eye.

Near/far PD and right/left monocular PD are different measurements. If you're unsure or ordering progressives, ask your eye care professional.

Single Vision

Corrects vision at one distance: far, intermediate, or near.

Non-Prescription

No vision correction; no prescription details required.

Progressive

One pair for distance, intermediate, and near vision.

Reading Glasses

For reading, phone use, and other close-up tasks.

Choose the option that matches your prescription and vision needs. If you're unsure, ask your eye care professional.

Need help with your lenses? Email us below. Close this window to continue.

official@framelune.com