Non-prescription glasses have no vision correction. They can be ordered for:
1) Non-prescription tinted sunglasses to wear with prescription contact lenses
2) Non-prescription clear or fashion tinted glasses to wear with contact lenses or as a fashion choice.
How to purchase Non-prescription glasses at Zenni:
1) After you have selected your frame, you will continue to SELECT LENSES
2) Under Step 1 Prescription, you will be asked to enter your PRESCRIPTION TYPE
3) Select Non Prescription from the dropdown window, and you will not need to enter a pupillary distance (PD) or prescription.
4) You will then see our many lens options for non-prescription glasses
5) Check out and wait for your fabulous glasses to arrive at your doorstep!