🌈 Enhance Visual Experiences with Rainbow Symphony Diffraction Grating Glasses Review

As a science educator, I was hoping for a fun and engaging way to teach about light and optics with these glasses. However, as a result of using this product, I found that the view was too distorted and difficult to see anything clearly. The build quality seemed industrial and scientific, yet the end result was lackluster. While the concept is interesting, the execution fell short of my expectations. Pros: Interesting concept. Cons: Distorted view, lackluster execution.

I am using them to demonstrate spectroscopy. Glasses with a diffraction grating separate the wavelengths of light into their component parts, making it easy to determine what "colors" the light source is emitting. It's "linear" which means you get an axis. There are versions of this that create multiple axes (which looks really cool but isn't that useful for teaching purposes). I buy them in bulk from time to time as they are mostly given away for free. It's too expensive to buy in small…

I bought these for a class demonstration thinking they would be easier to use than 2x2 hand grids and they are really very handy no hands free and leave too both eyes participate. Users don't have to worry about where to hold the grid or how the orientation should be. Glasses are also larger and more visible than slides and easier to follow after class. As you can see from the product photos, the spectra are distributed horizontally (the bars are vertical), which is most convenient for most…