Inuit “sunglasses”, although not made of glass, pre-date the Chinese invention – going back to prehistoric times and were probably very useful against sun glare. : r/interestingasfuck
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Visit Greenland on Twitter: "Early #Inuit invented sunglasses! Strong spring sun reflecting in snow could cause #blindness! Photo Humbert Entress https://t.co/dyoUsjPyw3" / Twitter
First Sunglasses Were Used 2,000 Years Ago By Iniut