Pretty cool shining them through uranium glass objects watching the uranium turn the violet laser beam into a green one via fluorescence.
Pretty cool shining them through uranium glass objects watching the uranium turn the violet laser beam into a green one via fluorescence.
There are better and safer ways to use lasers such as using a violet laser to light up fluorescent uranium glass and minerals, writing on phosphorescent materials, etc.
There are better and safer ways to use lasers such as using a violet laser to light up fluorescent uranium glass and minerals, writing on phosphorescent materials, etc.