Low reflection low laser

Na, in Australia. Not worth the shipping. Had it long enough that if I can’t resolve I’ll just buy another.

I’ve sourced and installed several replacement lasers but I get the same result, the dot in complete darkness at 15cm is barely visable. Originally thought I’d just bought a low quality laser but I suspect it’s the unit that is at fault not the laser as when powered externally produce a bright dot. I’ll add a new Garadget to the xmas list and give up on this one.