I was wondering about the difference between the grey polarized lense and the dark grey lense for the oakley crowbar goggle. is one of the two more transparent (so that u can see the eyes and everything), or are they both the same? because I want to have them super mirrored so that you can only see yourself when you look on the goggle and not the person which is wearing it...get what i mean? sorry for bad english 
also, can somebody tell me which lense she's using on this picture? polarized grey or dark grey?
also, can somebody tell me which lense she's using on this picture? polarized grey or dark grey?