So I had a diy project in mind that requires a laser. This project would be an edc, so of course I'd like to ask a bit on these forums to get some safety tips and get some help looking for the right laser.
The only requirements I have from the laser is that it provides enough power so that it can lit a match, cigarette, a piece of wood, etc, etc, from a few centimeters of distance(not that the distance matters that much I suppose) with an exposure time of a few seconds. How powerful a laser would this require, and would this laser be considered dangerous?
The only requirements I have from the laser is that it provides enough power so that it can lit a match, cigarette, a piece of wood, etc, etc, from a few centimeters of distance(not that the distance matters that much I suppose) with an exposure time of a few seconds. How powerful a laser would this require, and would this laser be considered dangerous?