Three Prisms with Green Laser

>> DOWNLOAD LINK 🎞️ #1 <<

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>> YOUR LINK HERE: ___ http://youtube.com/watch?v=CroiDkGDQN0

Using a green laser, three prisms and some diffusion mist, you can created an amazing demonstration of light and how it travels. • Prisms available here - https://www.teachersource.com/product... • Laser available here - https://www.teachersource.com/product... • Diffusion Mist available here - https://www.teachersource.com/product...

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