Our top 3 favorite places to buy glasses online with insurance: Best overall: Eyebuydirect Accepts FSA/HSA dollars for prescription eyewear Types of prescription eyewear you can shop at ...

We’re testing Costco Optical, which now offers single-vision prescription eyeglasses available to order completely online (with a virtual try-on option) and free in-store adjustments.

What are the best prescription sunglasses you can get online? Whether you need single-vision, bi-focals, or progressive lenses, shopping online has serious benefits -- including savings.