Possible RC?

An idea came to me earlier when my eyesight got a bit blurry. Has anyone ever tried experimenting with their eyes' focus/convergence while in a dream?

My hunch is that it wouldn't work, as you're basically seeing with your mind's eye (which is one), and not your regular eyes, though I could be wrong. I've been hoping to get lucid lately so I can try it out, but no luck so far.

That might not work seeing as if you think your eyes will go blurry, they might. Or maybe the dream will become blurry and you'll wake up. Try it and post, but it doesn't sound too promising to me