Enter the three numbers printed inside your glasses. We compare real frames by lens width, bridge width and temple length.
balanced lens fit, standard bridge, and longer arms · price and stock snapshot from 13 Sep 2026
Loosen the fit tolerance or try a nearby size. This first testing batch contains 54 active LowCostGlasses products.
The first number is the lens width (49 mm), the second is the bridge width (18 mm), and the third is the temple or arm length (150 mm). Lens height and total frame width are separate measurements because many retailers provide them independently.