2. Types of laser cutters The main types of laser cutter are as follows: Diode laser cutters: These work by using special semiconductor diodes to generate light that is passed through a focusing lens.

It’s a sobering lesson, but an apt one given the ubiquity of green lasers these days. Be safe out there; educate yourself on how lasers work and take a look at our guide to laser safety.

I could save so much money with this. At-home laser hair removal does work, however, like a lot of things on social media, ...

If you've been debating laser hair removal, you have come to the right place. There's a lot to consider and it's important to do your research first, whether that's looking for a clinic or considering ...

and these DIY nitrogen TEA and dye lasers seem like a fun way to go. These devices are the work of [Les Wright], who takes us on a somewhat lengthy but really informative tour of transversely ...