Vintage Christian Dior glasses made in Germany Model 2035 for frames - lens replacement I brought them from Germany. Great frame - you can replace lenses. Glass has lenses which are very strong reading lenses. I use reading glasses 2 and these lenses are too strong for me. Seems they are custom lenses not just plain reading glasses as the lenses appear different strenght on each side. I am not an optometrist and sell glasses for LENS REPLACEMENT. I do not know the exact strength of lenses. Comes carefully packaged with non-Dior generic case.