These contact lenses use a stunningly simple technique to correct color blindness
Digital TrendsLuke Dormehl
These contact lenses use a stunningly simple technique to correct color blindness
Color-blindness affects approximately 1 in 12 men and 1 in 200 women around the world, and researchers from the U.K.’s University of Birmingham are here to help. They’ve developed contact lenses that use special dyes to filter out confusing wavelengths of light. Here's how.
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