What Is the Difference Between Concave and Convex Lenses?

By Staff WriterLast Updated Mar 25, 2020 11:24:48 AM ET
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The major difference between concave and convex lenses lies in the fact that concave lenses are thicker at the edges and convex lenses are thicker in the middle. These distinctions in shape result in the differences in which light rays bend when striking the lenses.