If you're one of the more than 10 million Americans who are color blind, the EnChroma Cx-D or Cx-PT sunglasses ($599) could change your life. Creator Don McPherson stumbled upon the concept when a color-blind friend borrowed laser-operator safety goggles one day to play ultimate Frisbee. McPherson discovered that the goggles allowed his friend to distinguish colors because the lenses isolated color wavelengths, keeping reds and greens from blurring into brown. The EnChroma lens "applies the same idea" but refines it, and comes in stylish aviator or Buddy Holly–style frames.
THE WEEK'S AUDIOPHILE PODCASTS: LISTEN SMARTER
- 5 legitimate scientific controversies
- How to be the most productive person in your office — and still get home by 5:30 p.m.
- 43 TV shows to watch in 2014
- How liberals are unwittingly paving the way for the legalization of adult incest
- Why I got married — without a wedding
- Libertarianism's terrible, horrible, no good, very bad idea
- Why the Rubio-Lee tax plan is great politics — and great policy
- 10 things you need to know today: October 2, 2014
- How to improve your workplace culture
- Ted Cruz is the new Sarah Palin
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