Take a trip to an EU country and buy some glasses. Do your research beforehand though, not all stores are cheap either. Most of the cost is on the frame usually

Take a trip to an EU country and buy some glasses. Do your research beforehand though, not all stores are cheap either. Most of the cost is on the frame usually, so if you go with a cheap frame, there's a high chance the glasses will be cheap, unless your lenses have some crazy requirements that is. I got sunglasses and "normal" glasses for 100€ both, not each, both. And they do not use premade lenses. I still use the sunglasses to this day but I broke the normal glasses due to my own stupidity after 3 years or so. Then I decided to try a different store and payed 300€ just for normal glasses. I will never go there again, they are not any better then the ones I broke before but are waaay more expensive.