Loading…

Joshua Silver:
Josh Silver présente des lunettes ajustables à verres liquides

TEDGlobal 2009 · 5:34 · Filmed Jul 2009
Subtitles available in 26 languages
View interactive transcript
639,957 Total views
Your impact
Share this talk and
track your influence!

Josh Silver présente son idée brillamment simple pour corriger la vue au moindre coût — des lunettes ajustables remplies de liquide. A TEDGlobal 2009, il en fait la démonstration et dévoile son plan global pour en distribuer à un milliard de gens dans le besoin d'ici à 2020.

pin This talk was presented at an official TED conference, and was featured by our editors on the home page.
Optical innovator
Atomic physicist Joshua Silver invented liquid-filled optical lenses to produce low-cost, adjustable glasses, giving sight to millions without access to an optometrist. Full bio

Discuss

114 comments

Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Please log in or sign up to add comments.
Sort comments by
There are currently no comments for this talk.