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Artificial eye trials show blind men seeing specks of light
Two totally blind men saw specks of light during brain implant experiments by a team of over 30 researchers from Utah and Western Ontario. They could recognize simple patterns and draw on paper. Researchers estimate a future artificial eye could cost about 7500 dollars including surgery, but warn major hurdles remain before mass production.
MENTIONED IN THIS ARTICLE
Salt Lake City
Doug
Vietnam
Utah
Western Ontario
Electronics
William H. Dobelle
Dave