> You can buy glasses from online sites owned by the world's largest lens manufacturer who sells the identical lenses to B&M stores
Link please!
Link please!
> The Essilor group has set out to develop this channel with the acquisition of pure-player FramesDirect®, EyeBuyDirect®, Coastal®, Clearly®, VisionDirect, MyOptique, elens, eOtica and Coolwinks.
I've used EyeBuyDirect (US), who recently merged with Coastal (Canada).