I would have sworn that I saw some on Oakley's site at one point where you could buy the SOLFX lens as a replacement lens but haven't seen it there lately. Does anyone know where I could find Clear/Grey lenses for Split Jackets? I would prefer them to be Oakley but don't have to be. I already have 3 other lenses for them. The only ones I see are Walleva and they say that the base color is Grey and the outside is black. Thanks for any help in the right direction.