3 ms·

I can imagine the material used for lenses is also rather cheap, and yet somehow they end up costing undreds of euros each... I wonder why...

• danw1979 4y ago
  Because of this monopoly - https://en.m.wikipedia.org/wiki/Luxottica https://en.m.wikipedia.org/wiki/Luxottica
  • bombolo 4y ago
    They weren't cheap before either