Recent content by Udo

Got mine yesterday in Germany. Could not resist and powered it up quick and dirty and I have already seen some blue photons @ 300mA. After a second or two this thing becomes damn hot, so better don't try unmounted. Luckily mine has survived that w/o heat sink. Hopefully it has not suffered...

Re: *445nm lasers* !arrays 550$ and diodes 35$! Would (still) like to get one of the single diodes