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Triangular Prism, Convenient Precise Prism  For Teaching Physics Light Spectrum

<ul><li>Made from optical glass, the prism part can be removed for single use.</li><li>Precise cuttings offer reflections and light separation.</li><li>Come with a stand, convenient to change prism angle.</li><li>Can be used for teaching physics light spectrum.</li><li>Used in science experiments involving light spectrum.</li></ul>

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Specification: Description: Triangular 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. Made from optical glass, the prism part can be removed for single use. 2. Precise cuttings offer reflections and light separation. 3. Come with a stand, convenient to change prism angle. 4. Can be used for teaching physics light spectrum. 5. Used in science experiments involving light spectrum. Specifications: Material: plastic stand, optical glass prism Stand Color: black Size LxW: 17x12cm/6.69x4.72in Weight: Approx. 109g Package Includes: 1 x Optical Triangular Prism 1 x Black Stand Instruction: Put prism under sunlight. Rotating prism till light appear seven colors on a wall or white paper. Note: Please allow small deviation due to manual measurement. Thanks for your understanding.

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