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Results tagged with geometric-optics
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user 343561
The subfield of optics in which light propagation is approximated in terms of rays. It mainly includes reflection and refraction on surfaces.
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What shape should the lens be so that it collects all the rays at one point?
I want to understand what shape a biconvex lens should be so that it collects all the rays at one point (without spherical aberration). So I want to get the equation of the lens shape depending on the …
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