Let's get to the optical treasure in this thing! A quick test rules out polarized lenses—we'll have to dig deeper to make any discoveries.

The insides of the lenses are surprisingly ugly, with prominent IR LEDs, a visibly striated waveguide "display" area, and some odd glue application.

The waveguide consists of six not-so-prettily laminated layers, each with a small air gap.

The edges look to be hand-painted black, likely to minimize internal reflections and interference.