I looked at those Viture glasses, but the pitch of the glasses (how far the eyes are apart) looks strangely low. Perhaps this works in the Asian market, but it just seems inadequate for the Western world.
I own them, bought just recently. The eyes have these circular wheels near your eyebrow above the frame that lets you independently adjust the distance for each eye, if that's what you're talking about.
Good to know, but does that move the arms too? Some people have bigger heads than others.
It does not, but for what it's worth, I have been told I have quite a large head and they fit comfortably.
Ok, one more question: does the wheel also make the black glasses move? Because I'd imagine that if only the internal optics move to the sides, you get to have less protection from external light on the sides of your view.
I think they suit bigger heads as well is because the hinge on the stems can go slightly beyond 90°