Small laser that I find ok for the price I paid

The power seems to conform to what is announced and sufficient for amateur use in small room, the effects are quite many and varied, and rather good fiabilitée (in the same range and the same power, I have known many laser mostly down!)

We might regret making a pretty sloppy (many with large assemblies mounted paté glue), and the absence of enslavement of galvos (figures obtained are therefore a bit messy)