Possible Invention

I do think this is a good idea but wouldn't know where to begin except to start with talking to an eye doctor. Get his insight on this idea. Thanks so much for responding.

Thanks for the best response I think you need to do some market research and maybe send some surveys out to get peoples ideas, but be careful not to give your idea away. Eventually you are going to need to patent the idea and quickly before someone else takes this there are cheats in the world like this. You have to be very careful. Have a look at this website, http://sbinformation.about.com/od/patents/a/patentidea.htm