jamilm9 said:wow i need to get on of those
where did you get it from? do they come in 16mm film projectors?
I would think so , but it's rather big for anything handheld. :-/Benm said:Are these things suitable as RGB beam combiners too?
Benm said:It is... but it would be fine for RGB show/projector like setup. I wonder if it actually has the optical qualities to make that work (considering the $100 or so you'd normally pay for 2 beamcombining dichros).
Perhaps its nice to try with a red and green laser to see how well it works and how much light passes to undesireable output faces.