Fresnel lens
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A Fresnel lens (pronounced or ) is a type of lens originally developed by French physicist Augustin-Jean Fresnel for lighthouses.
- Related: Linear fresnel reflector
Lighthouse Getaway: Fresnel lens Lighthouse Getaway: Fresnel lens lighthousegetaway.com/lights/fresnel.html - Web |
Random Destructive Acts via Focused Solar Radiatio... Random Destructive Acts via Focused Solar Radiation. bclee.net/lens.html - Web |
How the Fresnel lens works. How the Fresnel lens works. vega.org.uk/video/programme/226 - Web |
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A computer analysis of the Fresnel lens cross sect... A computer analysis of the Fresnel lens cross section depicted in the 'graphic examples' section of this very Wikipedia article. www.digitalartform.com/archives/2009/04/fresnel_lens_-.html - Web |