Product Review
Large optical prism with a base is very convenient to change prism angle. It can be used in science class of kindergarten, primary school, high school, as a demonstration equipment, to study the dispersion of light. It also can be used as toy to Develop intelligence of children.
Features: 1. Very convenient to change prism angle. 2. Can be used for teaching light spectrum physics. 3. Used in science experiments involving light spectrum. 4. Precise cuttings, offer good reflections and light separation. Package Includes: 1 * Optical Prism 1*Instructions