*This is purely Hypothetical*
In your opinion, what wavelength would be bet used for burning ( by wich I mean any form of destroying) the largest number of substances. This would be assuming a stronger than normal/possible watt rating if necessary. Essentially the best laser wavelength for a...
So I've been working on the designed for a laser that I want to build but I don't know what is allowed and what is not... I live in Canada of that changes anything.