I guess I was fortunate enough to get one of these babies!!! they are truly gorgeous !!! the beam is like the eighth wonder of the world! lol oddly enough I just found my answer in a recent post from Podo about the mirrors seem to move (from the heat generated I guess) during use.. its not a bad thing, but from 20 or so feet from across the room aiming at a wall, it is a little noticeable.
but still, this RGB from SANWU is amazzzzing.... I have made several orders from sanwu since Christmas!! I am thrilled with all of my lasers!
I didn't order it with the tritium installed, but decided to get some elsewhere .still waiting on a few more to complete full tritium look! Thanks Podo