This could surely be some kind of nueroscience research - my mind is going through hoops and will continue to do so while it figures out what the heck if going on. I have a contact lens in my left eye for close up and a lens in my right for distance. My mind will in time put to two pictures together in one. For the time being parts of my brain are being made to dance. This would surely show up on an fMRI scan - it should do - I can FEEL it.