Color blindness-correcting contact lenses

ScienceDaily
Mar 3, 2021, 2:26 pm150 pts
Imagine seeing the world in muted shades -- gray sky, gray grass. Some people with color blindness see everything this way, though most can't see specific colors. Tinted glasses can help, but they can't be used to correct blurry vision. And dyed contact lenses currently in development for the condition are…

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