See here now: Telescopic contact lenses and wink-control glasses

An estimated 285 million people are visually impaired worldwide. Age-related macular degeneration alone is the leading cause of blindness among older adults in the Western world. But this week at the AAAS Annual Meeting in San Jose, California, Eric Tremblay from EPFL in Switzerland unveils a new prototype of his telescopic contact lens--the first of its kind--giving hope for better, stronger vision. The optics specialist also debuts complementary smart glasses that recognize winks and ignore bl...