Polarization & Diffraction
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HoloSpex Glasses
Product # P3-6200
$2.50 As low as: $1.85If you think Rainbow Glasses are cool, you've got to see this. Turn a string of ordinary white lights into a string of rainbow snowflakes! Learn More
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Newton's Ring Apparatus
Product # P2-1300
$17.00The colorful rings that result from this simple arrangement, even in normal room light, are quite amazing, and will prompt discussions of light interference, refraction, and the visible spectrum. Learn More
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Polarizing Filters Group
Starting at: $33.00
Linear polarizing film for use with visible light. Align two sheets and light passes through. Rotate one filter 90 degrees and light is completely blocked! Learn More




