QFkris 2 Pack 6inch K9 Crystal Optical Glass Triangular Prism Clear Triple Prism for Photography Effects Physics Teaching Light Spectrum Optics Kits,Clear

I love these. They are great for taking pictures. Putting them up to your camera lens and taking pics make an awesome effect.

It took me a little bit to “catch the 🌈 ”, but I got it. Now I have a 🌈 in my 🏠 every day thank you. Great product and let me tell you when I sent them back because they were chipped . I got them replaced the next day so that was very nice thank you very prompt. The way I did it was I got a teeny little weight with a small hole & a flat bottom and put some JB Weld for glass and stuck it on there once it was dry, I ran a string🧵 through it, and I hung them were the ☀️ comes in to my 🏠 and that’s how that happened 🌈 💯

Spectral prisms are a true beauty to us, who are aware of it!!!

At first glance, everything looks good, but I haven’t tried it in action yet. Waiting for the sun to bring my photo idea to life!)

These can make some really pretty rainbows if you can get a bright enough light to pass through them.

Exactly what i needed! Definitely happy with the product.

One of the prisms in the first set I received had a chipped corner, so I requested a replacement. Both prisms in the replacement set had chips, and one plane on one of these was wavy. So, based on my experience, you can expect 75% of these prisms to be chipped or have manufacturing flaws. The prisms are well packaged and separated from each other with foam packing, so it looks like careless handling at the factory.

esta genial

fine but a bit narrow