http://laserpointerforums.com/f37/how-get-along-accepted-lpf-82184-6.html#post1309159
you were not rude- but did head to the free food before saying hello
also did you search for reviews on the lasers you asked about-
things are changing so fast these days that prices jump around a lot.
So some 'stores' will greatly exaggerate the real output-
ONLY buy a laser that comes with a power graph.
405/purple is IMO the best for concetrated power- the spot is small and the wavelength is tricky dangerous- to the untrained it looks weak-- BIG MISTAKE
you were not rude- but did head to the free food before saying hello
also did you search for reviews on the lasers you asked about-
things are changing so fast these days that prices jump around a lot.
So some 'stores' will greatly exaggerate the real output-
ONLY buy a laser that comes with a power graph.
405/purple is IMO the best for concetrated power- the spot is small and the wavelength is tricky dangerous- to the untrained it looks weak-- BIG MISTAKE