Your Daily Facts about Eyeglasses
This morning my wife and I went and had our eyes examined. Very thorough and took a bit of time. Then came the picking out of the right frames for each of us. And that is where I wondered about eyeglasses.About 30.8 million people purchase new glasses each year and yet few know about their production, history and life cycle.Although Nero used emerald-colored lenses to view the gladiator games in A.D. 60, it's questionable whether he could actually see better. The first "reading glass" was develo
