Somebody once pitched me an app idea and it was x-ray on your phone. So basically you take a picture of your arm or leg or whatever to see if it’s broken.

All he needed to get this totally doable app idea off the ground was someone with the ability to get a camera to convert visible light into different part of the spectrum. If you guys can get on that I would appreciate it. I tried looking on the stack exchange but they weren’t any help.