2015-05-25_0836With_concave_lenses,_incoming_parallel_rays_diverge_after_going_through_the_lens,_in_such_a_way_that_they_seem_to_have_originated_at_an.png


Summary

Description
English: With concave lenses, incoming parallel rays diverge after going through the lens, in such a way that they seem to have originated at an upright virtual image one focal length from the lens, on the same side of the lens that the parallel rays are approaching on.
Date
Source Own work http://weelookang.blogspot.com/2015/05/ejss-thin-converging-diverging-lens-ray.html
Author Lookang many thanks to author of original simulation = Fu-Kwun Hwang author of Easy Java Simulation = Francisco Esquembre

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25 May 2015

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