Jun 5, 2008 #17 Event_Horizon 0 Joined Mar 27, 2008 Messages 478 Points 28 It would be impossible from an engineering standpoint to produce a laser with a divergence of exactly zero.
It would be impossible from an engineering standpoint to produce a laser with a divergence of exactly zero.
Jun 24, 2017 #18 S steve001 0 Joined Jun 3, 2007 Messages 2,560 Points 113 Necro-post. I just had to bump this old thread since some seem to be a bit distraught with the recent moon thread.
Necro-post. I just had to bump this old thread since some seem to be a bit distraught with the recent moon thread.