DOES ANYONE KNOW...?

[chris308]

maybe a good plastic polish will help the look of them some.

[Electra]

Thanks, Chris, it's worth a try!

[329of1k]

Hi, 3M makes a good plastic polish. I've used it on the lenses of my GS and had decent results. It certainly won't look new but it does remove some of the oxidation from the lens.
Also if you have a clay bar you may rub that over the lens a few times to see if it will pick up any old wax and road goo.