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arxiv: 1507.08237 · v2 · pith:V6JHZRN5new · submitted 2015-07-29 · 🧮 math.AP · math-ph· math.MP· physics.optics

Aspherical lens design and imaging

classification 🧮 math.AP math-phmath.MPphysics.optics
keywords fieldgivendesignexistencelensesnearrefractinganalyze
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We design freeform lenses refracting an arbitrarily given incident field into a given fixed direction. In the near field case, we study the existence of lenses refracting a given bright object into a predefined image. We also analyze the existence of systems of mirrors that solve the near field and the far field problems for reflection.

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