
Joshua Silver: Adjustable liquid-filled eyeglasses
Interactive Video
•
Science, Education, Social Studies
•
9th - 12th Grade
•
Hard
Wayground Content
FREE Resource
The video discusses the global need for vision correction, highlighting that about half of any population requires corrective eyewear. It addresses the shortage of eye care professionals, especially in developing regions, and introduces a solution using adaptive optics for self-adjusting glasses. The speaker shares a vision to provide affordable glasses to a billion people by 2020, emphasizing the need for research and cost reduction.
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3 mins • 1 pt
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