no plan atm. I need to watch a few dozen youtube videos first..
Also my laser just fixed itself. I left it on for like 2 minutes straight and the light turned back into a square. Anyone know what happened?
When using my glasses I only see a tiny white dot where all the light is focusing. The beam is completely invisable (on my 1w 445)
I usually go without the glasses, unless I'm burning things.
Do you always use safety glasses? and should I always be wearing them
is this a good idea to replace an acrylic lens with a glass one? https://www.ebay.com/itm/Collimating-Coated-Glass-Focusing-Lens-for-405nm-Violet-Blue-Laser-Diode-3Layers/142021446816?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649