If you could at your convenience add your general location to your user profile.Ok, fine next time I will post the photos in a smaller format ! I can not deny that I would love to be able to build starting from "0" to a laser pointer plug and the battery (so to speak), the fact is that I miss the drivers , the diodes , the lens collimatrice G2 (say G2 because it is the best and it is the only lens to not absorb even 1% of the laser light) so as to strengthen it and make him unload all his power . I know the components are very expensive ! and at the moment are a bit like the saying goes "green" ...!!!!!