A History of Glasses
An interesting review of glasses throughout history. Interesting theory about myopia at the end (related to the sun, and less to reading).
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An interesting review of glasses throughout history. Interesting theory about myopia at the end (related to the sun, and less to reading).
I thought this a fascinating lecture and worth watching if you have the time. I originally watched this video last year while sitting under a hotel cabana on my honeymoon. My wife didn’t enjoy it as much.