Description
ITEM NAME:K9 Crystal Optical Glass Triangular Prism for Teaching Light Spectrum 3*3*3*1 SJ Specifications: Make a Rainbow by Refraction Easily - It produces rainbows using direct sunlight and can also be used for some cool photography effects! Cool Science Experiment You Can Do at Home - 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. Trying the Instagram Rainbow Trend - Using a prism in front of your lens can really make a vivid large rainbow across your face. It will be nice to add to your photography supplies. Makes a Great Gift - Most people at age would have a lot of fun playing with it. Specifications: Material: K9 Optical Glass Size: 30*30*30*150mm Package includes:1 x Triangular Prism Notes: Transition: 1cm=10mm=0.39inch Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon..Find many great new & used options and get the best deals for K9 Crystal Optical Glass Triangular Prism for Teaching Light Spectrum 3*3*3*1 SJ at the best online prices at Order2india Shopping! Free shipping for many products!