When Were Sunglasses Invented? | Smartest Year Ever (Aug 24, 2025)

Sunglasses weren’t always about fashion. Long before Ray-Bans and Hollywood icons, protective eyewear shaped survival, law, and even warfare. Gordy dives into the 2,000-year history of sunglasses—from Arctic snow goggles carved out of bone, to smoky quartz lenses in medieval Chinese courts, Venetian gondoliers shielding their eyes from glare, and the rise of aviator sunglasses in World War II.

This episode explores how sunglasses evolved from ancient survival gear to modern style essentials—and why their journey reveals so much about science, culture, and innovation.

If you’ve ever wondered who first wore tinted lenses, how polarized lenses changed everything, or why General Douglas MacArthur helped ignite a fashion craze, this one’s for you.

So when you put on a pair of shades, you’re actually carrying around a story that stretches back over two millennia.

Watch now to discover the surprising origins of sunglasses—and how they became one of the world’s coolest inventions.

Sources

• Encyclopedia of the Arctic. (n.d.). Snow goggles.
  

• VisionWorks. (n.d.). 12 facts about the history of sunglasses.
  

• Vision Center. (n.d.). History of sunglasses.
  

• Billing’s Eye Docs. (n.d.). Foster Grant history.
  

• Encyclopedia of Fashion Accessories. (n.d.). Aviator sunglasses.
  

• Journal of the American Optometric Association. (n.d.). Sunglasses: History and development.
  

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Music thanks to Zapsplat.