My sunglasses have a residue how do i get rid of it?

Question

i have a pair of sunglasses and one day used an alcohol wipe to clean the whole thing including the lens. So at the time i didnt notice, i did it again a while later and the next day i noticed there are these wavy striped pattern like a residue on both sides of the lenses. i can only see them in artificial light, its a mix between green and a dark purplish colour, im suspecting it involves the alcohol but any ideas if it can be fixed?

Answer 1

idk maybe get some sunglass cleaner?

Answer 2

You probably started to dissolve an anti-reflective coating on the lenses.  The best non-destructive way to repair the damage you did is to take them back to where you bought them, and pay them to remove the damaged coatings and re-apply them.

Answer 3

you can try spraying a lot of cheap hairspray on it and wiping it off before it dries. you can use that to clean mirrors too.(DO NOT LET IT DRY!)