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How does a Fresnel lens work? episode artwork

EPISODE · Sep 17, 2012 · 2 MIN

How does a Fresnel lens work?

from BrainStuff · host iHeartPodcasts

The thin piece of plastic called a Fresnel lens solves some of the problems inherent in traditional magnifying lenses. Learn more about the benefits and weaknesses of Fresnel lenses in this podcast from HowStuffWorks.com. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

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How does a Fresnel lens work?

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This episode is 2 minutes long.

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This episode was published on September 17, 2012.

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The thin piece of plastic called a Fresnel lens solves some of the problems inherent in traditional magnifying lenses. Learn more about the benefits and weaknesses of Fresnel lenses in this podcast from HowStuffWorks.com. Learn more about your...

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