Pretty interesting stuff ! There's a few posts from a guy that WORKS there, describing that process over on LPF...unsure of the actual thread location though...His handle is Kanhau....(Found the thread - look HERE )
He posted some other stuff, too - that is one sweeeet setup they have there, I had NO idea telescopes and lasers could do that !!!!
http://apod.nasa.gov/apod/ap050207.html
