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Diffraction Grating Lenses for the Classroom
Bringing the study of color and light into the classroom is so much easier when your students have access to high quality diffraction grating lenses. When you choose the lenses from Rainbow Symphony, you’re getting highly efficient lenses with 13,500 lines per inch, a double axis holographic diffraction.
The Perfect Classroom Tool
Use these reinforced heavy cardstock glasses to separate light from any source into its spectral components for study. While you can use any old desk lamp or light bulb to view a sparkling array of colors, why not try spectrum tubes with mercury vapor, helium gas, hydrogen gas to really enhance your lesson.
Complimentary Teaching Aids
We love helping teachers excite their students. Enjoy our fun-filled teaching aids from the team at Rainbow Symphony below:
Shop with Rainbow Symphony today for great discounts on all diffraction grating lens orders over 100!