How To Buy Eyeglass Frames Online -

Since you can't feel the weight or hinges before buying, a safety net is vital.

Look at the inside arm of your current glasses. You’ll see three numbers (e.g., 52-18-140). The horizontal diameter of one lens. Bridge Width: The distance over your nose. Temple Length: The length of the "arms." Stick close to these numbers for a guaranteed fit. 3. Match Your Face Shape how to buy eyeglass frames online

Confirm if they offer a one-time free exchange if the fit is slightly off. Since you can't feel the weight or hinges

Essential if you have a "coke bottle" prescription; they keep lenses thin. Photochromic (Transitions): Lenses that darken in the sun. 6. Review the Return Policy how to buy eyeglass frames online