6 inch Optical Glass Triangular Prism for Teaching Light Spectrum Physics Photo Photography Prism Tool
This optical triangular prism can be used to separate a beam of white light into its constituent spectrum of colors, create an effect similar to a rainbow.
Prisms are not only used in science classes and interesting light experiments.
Amateur and professional photographers can also use prisms to create interesting effects in their photos.
Through the prism, you will see the world with rainbow colors.