Do computer-based glasses exist that replace progressive/bifocal lenses?
These computer-based glasses could just vary what you see in each eye rather than requiring you to look up/down to see far/close objects.
👤 aurizon Accepted Answer ✓
I have seen some people selling a self focussing set of eye glasses that had a sonar range finder a few years ago. Not sure if it ever took off? It seems doable with current self focussing camera tech and 2 small cams above the eye to get range and a hydraulically adjusted lens for each eye that it is doable. I am sure work is being done on this?
Google shows a few. Ignore the amazon ones = Chinese junk
https://www.google.com/search?q=auto+focus+eye+glasses&rlz=1...