Tube turns BLUE in microwave oven

Friday, August 21, 2009


A deceased Robotron NB710L/7518 Thyratron was placed in the microwave oven for a few seconds. The mercury vaporizes with a Blue glow. The oven's plastic front stops the harmful UV. Caution: don't play with mercury in the microwave.

0 comments

Shop Amazon and Support "The Blue Tube Project"