Strange and Wonderful Moments in the History of Eyeglasses
Eyeglasses are a technological marvel. Chances are, many of you are reading this through glasses or contact lenses. But we didn’t invent these devices overnight, and there were some pretty weird versions along the way. See for yourself. The Horned Helmet, Innsbruck, Austria, 1511-1514 Part of a suit of armor presented by the Holy Roman…
