[edison64]

I have used Brasso for many years, 1970s to clean all sorts of plastic and phenolic cabinets. Find the kind in the metal can, shake it up, put some on an old wash cloth and rub with slight pressure, it will start to drag and haze, looks like you ruined it but take a clean cloth and rub it off, it will shine! this will work on many clear lenses as well. it will not work on predicta lenses!