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Protected eyes ✅ Looking cool ✅

Happy #NationalSunglassesDay 😎 Dr. Keith Manuel created a special titanium alloy frame without hinge screws for @NASA_Astronauts in the early '90s. The super-dark lenses of these shades blocked both UV and IR rays.

go.nasa.gov/43QawP7
#NASAhistory

Space-Age Shades | NASA Spinoff

go.nasa.gov
#NASAhistory #nationalsunglassesday
in reply to NASA

M. Ocampo McIvor
mastodon - Link to source
M. Ocampo McIvor
• •
aww... Although that looks more '80s 😋 where can one get those cool NASA sunglasses?

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