On genuine Ray-Ban lenses, there’s an “RB” on the inside of the left lens. For obvious reasons, there is no “RB” on the Fuses Lens replacement and there is no “Ray-Ban” on the ...

The ReplacementLenses.net website is now available in the United Kingdom with the best prices in original Ray-Ban replacement parts for the entire Internet network and the best after-sales service ...

Price-wise, the prescription lenses for Ray-Ban smart glasses can cost between $275 and $885. But the exact number largely depends on several lens features like vision needs and lens type.

Ray-Ban Meta Glasses, Wayfarer matte black with polarized graphic gradient lenses — $263 (was $329) You need a new pair of shades anyway. You might as well make them smart.

I'm going to try living day-to-day with the Ray-Ban Meta smart glasses instead of my regular non-smart glasses. Here's why, and what I hope to learn.

Ray-Ban Meta smart glasses are 20 percent off for Black Friday, bringing several pairs to a new all-time low price. You can also get $90 in-store credit at some retailers.