I enlisted a panel of glasses-wearers to shop on-site, test out frames and help determine the best places to buy prescription ...

We tried 23 online eyeglass retailers across various budgets and style offerings, and found four we recommend as the best ...

Lens options from YesGlasses All prescription glasses from YesGlasses come standard with high-index 1.61 lenses, but you'll find options for "super-thin" 1.67 lenses and "ultra-thin" 1.74 lenses.