I'm thinking about lumia and have come to the conclusion that beam orientation is a thing. For example if I want to illuminate an octagonal faceted glass "crystal" separate beams means only one will hit the sweet spot. I've considered a prismatic approach to get the beams to intersect on the lumia wheel. I've considered using galvos and mirrors to fold the off axis beam(s) back toward the center. It gets crazier from there. Is anyone else doing more than just simple perpendicular stuff?