2Pcs Optical Glass Prism Mini Fantastic Refraction Smoothing Educational RGB Dispersion Prism for Teaching Photography
Item Type: Optical Glass Prism
Material: Optical Glass
Use: Ideal For Teaching Of Optics, Science Experiments, Decoration And For Photography.
Product Size: Approx. 1.4 x 1.4 x 1.4cm / 0.55 x 0.55 x 0.55in Manual Measurement, Slight Error May Exist
2 x Optical Glass Prism
Easy to Use: This optical glass prism is easy to use, just position the prism so that the light shines through it, and there should be rainbows dancing on the opposite wall.
Spectrum Exploration: This RGB dispersion prism encourages your kids to explore colorful spectrum and stimulate their interests in physics.
Wide Application: This optical dispersion prism is ideal for teaching of optics, science experiments, decoration and for photography.