Alternative ImaginationSpiral Diffraction Glasses - for Raves, Festivals and More

I bought several different types of diffraction glasses, these were my favorite. The pattern is fantastic and the build quality is good. They come in a somewhat cheap lime green cloth bag. You'll need a fairly bright light to look at, they didn't work well for looking at fireworks in the distance. The diffraction is not as intense as the GloFx glasses and goggles that I purchased, which I prefer because it supplements the existing effect instead of distracting you from it. One downside of these is that the lenses appear a little foggy; they're really best to put on when you want the effect, as opposed to walking around wearing them hoping to see something interesting.

Very cool. Exceedingly dope. Perfect for use with your cell phone as a very cool photographic filter. Many uses, and best with point light sources. Check out some of my pics. Buy it... you know you want to.

The media could not be loaded. The product that is shown is not what was delivered. The one delivered was clear glass and doesn’t loght or even do anything to spiral the light. One pair that I ordered did in fact and does in fact distort the light and I don’t even need to have taken it out anywhere to notice the difference. If I put one pair of glasses on and look at the phone, the light looks distorted with a rainbow effect that basically causes the light to extend out as if it were being shined through a prism but doesn’t really distort the light source in any way. The second pair, while the inside of the glass appears to be checkered from the inside, doesn’t cause any sort of light refraction of any kind at all

If you're going anywhere with lights and lasers these glasses are going to make it so much cooler!

The media could not be loaded. These types of glasses are great for seeing small lights in a dark environment, over using it in bright settings or with large lights like a TV. Though if you're watching something dark with bright contrasting lights, essentially emulating a small pinhole light, it works. Pretty fun and trippy for playing video games or raves.

They are amazing, and the little bag they came in is so bright green it helps keep track of them during festival session.

Mialeading and not the best pair of difraction glasses i have gotten. The affect is weak and their is a grid pattern on the lenaes that make it feel like a damaged computer screen. Bought these for the spiral affect and they dont even have that.

What I expected. Descent quality. Thank you