I get it, it’s the 32nd century and the glasses are maybe heads up displays that only he can see and use. But don’t you think in three thousand years they would have figured out how to build that stuff INTO or ONTO the eye? Instead of making the person, or the person choosing to wear an ancient form of corrective lenses.
That necktie looks like its a solid item made of plastic … and what looks like a little camera or projector