www.boxertrix.com

Recently snapped a pair of Bloc sunnies, so now using recently purchased new pair.

However. With the Visor down there is some sort of strange polarisation going on...purples and greens...especially on shiny tarmac...

Never had a problem before (with Blocs)...possibly faulty lenses or ?

Thanks,

John

The glasses probably have polarising lenses on. I have some Oakleys with them and they do that inside a helmet.

Do be honest I never wear sunnies under a helmet any more. I have a legal tint visor, used with a clear pinlock insert on most days but always carry a tinyed pinlock insert for really sunny days!