I couldn't find a single topic on this forum that even mentioned ni-cad, so I guess I have to ask myself. I am new to "real" lasers and I have a 5mW Wicked Lasers Core. Is it safe to use ni-cad batteries in laser pointers (for lack of a better term)? I've been using some since I got it, they...
Re: >150mW mini red lasers for $63
these are pretty cool. I'm just now getting into lasers now that I have some spending cash. If anyone can confirm that these are as good as, if not better than, a Wicked Laser Pulsar, then I will get one of these. I know that Wicked seems to have a terrible...