I've been wearing "Cocoons"
http://www.basspro.com/_/N-0/Ntk-Search_All/Ntt-cocoons
which, for me, work gr8 - for riding, fishing, driving etc.
The optics are far better than that of the integrated sun visor in my helmet and,
as they kind'a "cocoon" around one's eyeglasses,
they work far...