for how longPaper towel and WD 40 did it for me in a few minutes.Spray on the WD 40, leave for 30 seconds or so,polish off with paper towel,repeat if necessary,job done.
Its all about keeping the lady happy,she is attractive, worth every cent every minute of care spent on her.......for how long
WD40 is 99% volatile so won't hang around for long.
But the lenses need sealing from UV afterwards or they will re-dull.Chrome polish, cheap and it works.
Looking nice!I used this Meguiars stuff a while ago , worked well for lenses that weren’t yellowed
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