🌈 Prism Power: Where Science Meets Spectacular!
The MQB Optical Glass Triangular Prism is a 20mm teaching tool made from high-quality optical glass, designed to demonstrate the light spectrum in an engaging way. Perfect for educational settings, research, or as a decorative item, this prism is an essential addition to any science enthusiast's collection.
M**N
I love this cube
I love this cube. I’ve been using it for photography to make a lot of cool prism and filter effects. I wish there was an option to order a bigger cube though. I’ll search around to see if I can find one.One thing of note, tue top and bottom are frosted. So only the sides can be used to reflect light.I took off one star because there was a small nick on one edge. Also, it didn’t come with a carry case or pouch. Just wrapped in foam, in a little box. I had an extra felt pouch however, so have moved it to there. It’s still one of my favorite pieces of photography equipment however
S**M
Neckless three across on a pyramid and round together. -IllumiRoddy@gmail .com replace the space
I am wearing it after modification as a neckless piece.Feels a little Hippy but since I am an inventor of crazy creations and optics with lasers and prisms as a hobby it works fine for me and is unique.
L**.
Coatings on the faces of the cube filter the light to transmit red, yellow, blue lights
This is a cube with internal beam splitters that split the light into 3 beams that come out the front and sides of the cube. The cube itself has been coated with a different filter on each face so that one face transmits only red, the next face transmits yellow, and the last face transmits blue light.So this is not using diffraction to split the light! But it is a nice demonstration of beam splitting and light filters. And the optical clarify is fantastic!
W**N
Very beautiful and looks quite well made, although 20mm isn't very big.
This worked just as advertised. White light coming in from one side gets split into three colors, each exiting from a different side of the cube. Mine looks almost perfect to the naked eye, only under magnification are some insignificant flaws visible, and those only along the outer edges. It really does look precision made.
A**H
Beautiful, brilliant, bright, fragile
The clarity of the light is brilliant! The colors are stunning and its a thrill to play with!! The only gripe I have about them is that, yes, they are indeed glass and that one out of my two that came was slightly chipped. Other than that though they're perfect!
L**O
Fun for all ages
Awesome color combinations that can be created
I**L
Small, but fun time-waster
This is a very cool little thing, that I see more as a fun time-waster to "trip out on" than anything else. Great prism effects. I enjoy just looking at it every now and then.
S**R
How
I love this. I don't understand it. I love it. It is so pretty.
Trustpilot
2 weeks ago
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