YouTuber StyroPyro has just released a video on YouTube which shows off his new laser invention which he believes is the most power, portable laser ever build by a hobbyist. He might very ell be right!!
Its pretty amazing! whats even more impressive is that he built it out of electronics scraps.
Looking at his other YouTube videos on his channel like his laser sword and home made laser tag pistol you get a sense that he’s more than a little obsessed with building lasers.