Optics Outfitter Blog

If you're wondering how you choose a pair of glasses online without trying them on, you've come to the right place. Each frame size is tagged with a width to make your sizing decision as easy as possible. Think about other things you purchase for your head; helmet or hats. If you're still unsure, you're probably a medium. Check out the images below.  

Buying glasses online may be a new experience, but we're here to help you through the process! If you didn't know that glasses had sizes, you're not alone. Frame size is comprised of several elements, measured in millimeters. Each frame will have its measurements shown in the product details. e.g. [A:49 B:32.5 DBL:17 TL:135].  Check out the guide below and to find your recommended Rec Specs eye size, check out our Sizing Guide.   A:  Lens Width [Eye-Size] - The horizontal measurement of one lens B:  Lens Height - The vertical measurement of one lens DBL:  Distance Between Lenses [Bridge Size]  - The space...