I am buying parts for a powerful diode laser. Does anybody know where I can buy a diode, heatsink, and safety goggles for cheap? I want at least a 2w diode and a heatsink that cools while you run the laser. Possible? I don't know.
I need to make a 2w or higher laser for cheap. Does anybody know what parts i would need to make this laser? Also, what is a cheap but VERY powerful diode?