Cartier Buffs

Why are Cartier glasses called buffs? The term refers to the material used in some of Cartier's most expensive eyeglass designs: Buffalo horn. Cartier uses natural horns with unique patterns from South America and Asia. Horn is a natural material which offers a variety of tones to give each frame a special character

vs. Apple Vision Pro https://x.com/weirddalle/status/1754365482386252195