RainbowOPTX Fireworks Diffraction Glasses Plastic Rave Glasses - Spiral Diffraction

I could barely see the diffraction, only when staring at very bright lights. I've had paper diffraction glasses that worked much better. The lenses also look foggy because of the tiny diffraction elements.

Not really much distinction from wearing nothing.... I expected a REAL SHOW like with my "Firework" glasses, but it seems like "a dud"... Not that thrilled with the results I guess.

Nice

Not the most perfect pair, because of the logo emblazoned on the outside, but it's solid. It has real diffraction lenses, rather than a fake flimsy plastic sheet some of the other brands use.I brought it to Mat Zo, and wooosh, the lights were all over the place. :)

I bought these glasses for my girlfriend and she was extremely disappointed. They lenses were scratched and on top of that the spirals did not even show. Not sure if that is because of the scratches on the lenses but it was an utter disappointment. Buying a new pair from another source because these were useless. The only good thing about this purchase was that it shipped fast.