473nm vs 405nm fluorescence

I'd planned on remaking the video of red bull + tide with my 6x when it got here, and now it's here, so I decided to do a side-by-side of the two on a glass of Rockstar Energy, cause I have neithe red bull nor tide anymore apparently.

New video is here: http://www.youtube.com/watch?v=p-S_doY7hyU

Original one is here: http://www.youtube.com/watch?v=NLSkgFMSJGM

Bonus video: 6x vs white matches http://www.youtube.com/watch?v=6bMWGWYR4xY