How To Make a Spiral Out of Light—The Optical Vortex Experiment

In this video I show you how to make light that has orbital angular momentum and what it looks like shined on a screen ,This type of light is called spiralized light, or an optical vortex.

Get the diffraction pattern here:
https://spookyactionbook.com/2016/04/...

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*Any experiment you try is at YOUR OWN RISK. The Action Lab assumes no responsibility for any injury if you attempt anything you see in this video or on my channel.