Originally Posted by
BobbyG
Google "bed prism glasses". They're glasses that bend your vision 90-degrees. They're made so people can lie in bed with their head facing up and read a book propped up on their chest. You'd have to wear them upside down, or perhaps the prisms could be rotated. I've never used them, but most seem to be under $20 on Amazon.
that's kind of cool.
anyone use this for there intended purpose ?