Lens Guide
Prescription lenses, without guesswork.
Some eligible frames include a standard prescription lens insert. You take that insert to an optician to fit your own prescription lenses.
C
Check
Confirm that your chosen model is marked Prescription-lens ready.
B
Bring
Bring the standard insert and your prescription to an optician of your choice.
F
Fit
Your optician makes and fits lenses. CoWin does not provide an online prescription service in this stage.