Few years back, there was a video that had some clips of glasses on the assembly line. Was somewhere in the early 2000's and had the Mars on a conveyor belt and showed some details of the lens etching, as well as slick black and white shots of some of the jackets and early X-Metals. Does anyone have a copy of this. Long shot I know, but figured I'd see.
Very similar to this, but predates it by ten years or so