Are optical illusions dangerous for your eyes?!
Question: I saw a comment on a youtube video ( http://www.youtube.com/watch?v=-0XYBwDAc... ) that said so, and I'm just curious.
Answers: I saw a comment on a youtube video ( http://www.youtube.com/watch?v=-0XYBwDAc... ) that said so, and I'm just curious.
they aren't dangerous but they do cause serious strain which can cause migraines.
even more so if you do not have perfect vision, having to strain like that will cause your eyes to pretty much double the strain that is already on them for you to see perfectly normal.
it is ok to do them once in a while but don't overdo it and not for to long at one time.
no....can't hurt your eyes at all.....
Yes.. the one where the sun looks like its changing colors and the one where the arc welding flame looks like its getting bigger.
no, optical illusions just trick your brain, no damage, unless you have an ACTUAL problem with your eyes or something. :D