dam i am happy, just got a new 635 red from lasever 250mw putting out 300mw, and after installing it in my pj anf fireing it up its a perfect match with my 200mw cni 532 , colour are now awesome, what did suprise me was, as promised by david it has a 5x5 beam and the divergence is the same as my green 1.5mrad which is a little more than i was quoted but very good all the same ,i will do a small review soon which will explain about the small beam for a 635 and how to get it