How To Buy Eyeglass Frames Online May 2026

You can’t guess this part. Ensure your prescription is up to date (usually within the last two years). This is your Pupillary Distance. It measures the space between your pupils in millimeters. Online shops need this to align the lenses correctly. If it's not on your paper, use a DIY ruler app. 2. Decode Your Frame Size

💡 Check if the site offers "Home Try-On" programs where they mail you 5 physical frames to test for free. 5. Choose Your Lens Add-Ons The frames are the fun part, but the lenses do the work. Blue Light Blocking: Great if you stare at screens all day. Anti-Reflective Coating: Reduces glare for night driving. how to buy eyeglass frames online

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 You can’t guess this part

Look for a 14-day or 30-day "no questions asked" return window. Check if they provide a prepaid shipping label. It measures the space between your pupils in millimeters

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

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

Confirm if they offer a one-time free exchange if the fit is slightly off.