What would happen if you practiced focusing your vision in and out?
November 23, 2010 8:07 AM Subscribe
What would happen if you practiced focusing your vision in and out? Would you strain your eyes?
posted by bleary to health & fitness (8 answers total) 4 users marked this as a favorite
Just wondering because sometimes I sit around and play with my vision in different ways. Sometimes I shift my focus from far to close to see what things look like, and I also like to do the thing to my vision that people do when they look at 'magic' pictures to pop the 3d image out.
Maybe if you're lucky, instead of harming your eyes, you make them focus faster and stronger.