Question...I opened my headlights to install halo eyes and to clean the inside of the lens. I thought I had an issue with the inside of the lens (cleaned with methanol etc before taking it all apart). It turns out that the issue was still with the outside I think - I had to sand more heavily I think to remove a deeper glazing. Anyway I had sanded the inside of the lens too - in the process of still sanding them with 1000, 1500, 2000 and then 3000. Can I spray it just like the outside with the clear acrylic enamel I have? What I am asking is do I simply treat it the same way as I would for the outside of the lens? I suspect I have to since I have sanded it already somewhat so it will never be clear now unless I do coat it with something.