the glasses are modeled with 3d printing in mind.

They are separated into parts for easy printing and assembling.
The glasses have moving sideparts!
I used 1,75mm filament to join the parts together,
you can also use a 2mm metal rod for that.

For the glas, you can use the "glas" file to print in resin, or you use a tinted visor / shield for that.

Black CF Filament gives a decent look.