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Double Vision - Sixty Symbols

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Published on Aug 31, 2012

A huge crystal of calcite is used to demonstrate birefringence, a side-effect of light's refraction through certain materials.

Featuring Professor Mike Merrifield.

Visit our website at http://www.sixtysymbols.com/
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This project features scientists from The University of Nottingham
http://www.nottingham.ac.uk/physics/i...

Sixty Symbols videos by Brady Haran

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