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The Light that Saves
The Fresnel lens was pioneered by Augustin-Jean Fresnel in 1822. It was essentially a light magnifier. It uses the principle of bending light through a lens with “… concentric rings...
Able, Overcome, Prevail, Love
The Fresnel lens was pioneered by Augustin-Jean Fresnel in 1822. It was essentially a light magnifier. It uses the principle of bending light through a lens with “… concentric rings...