One headlight on my recently acquired car is 11 years old, the other is 1 year old. The older one appears to have a cataract.
So I bought a 3M Headlight Restoration kit and got into the renewal.When I finished the project yesterday I was very satisfied with the result and stopped for the day.
Today I looked at the lens in a different light and noticed faint but obvious swirl marks on the entire lens surface.
I re-did the last several steps of the process, (a) 3000 grit buffing pad and (b) the final polishing compound.
I compounded the lens twice. All the swirls were still visible when viewed at specific angles.
GEOLYTICS INC.