Friday, January 16, 2009

Inventor's 2020 vision


to help 1bn of the world's poorest see better
What if it were possible, he thought, to make a pair of glasses which, instead of requiring an optician, could be 'tuned' by the wearer to correct his or her own vision? Might it be possible to bring affordable spectacles to millions who would never otherwise have them?

Via

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