TIL that scientists created contact lenses that zoom when you blink twice through the use of electric impulses cnet.com Submitted by jamjam1090 t3_11a1iqt on February 23, 2023 at 4:15 PM in todayilearned 77 comments 1,426
Hindulaatti t1_j9t2ssm wrote on February 24, 2023 at 10:39 AM > Incredibly, the lens works regardless of whether the user can see or not. is like saying > Incredibly, blind person can push the buttons on a tv remote even though he can't see what's on Permalink 3
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