Prisms are not just for science class and fun light experiments either. Both amateur and professional photographers can use prisms to create interesting effects in their pictures. See below for more information on how to make a rainbow and the fractal lens effects, you can create with our prism. Our prisms are made with K9 optical glass. They are checked for clarity and imperfections during the manufacturing process. Our prisms are hand sanded and polished to our specific size requirements to maintain consistency and quality. You can explain to kids that light is actually made up of a spectrum of colors and talk about how rainbows form and then cement the information with a demonstration. Most people at age would have a lot of fun playing with it. Using a prism in front of your lens can make a vivid large rainbow across your face. It will be nice to add to your photography supplies. Continue to twist and turn your prism in the light source until a corner of the triangle falls into the light beam. SPECIFICATIONS: Material: K9 Optical Glass
