Open the lenses up in UVMapper Select the facets in the rear part of the lenses (this is not as easy as it sounds, lol) invert save render. Someone let me know what their results are, pretty please :)

thou and I, my friend, can, in the most flunkey world, make, each of us, one non-flunkey, one hero, if we like: that will be two heroes to begin with. (Carlyle)