This page is a sub-page of our page on Euclidean Geometry. /////// The sub-pages of this page are: • Caustic Curves • Focal Surfaces • Optical Properties of Conics • Optical Properties of Quadrics • Solar Simulator • The Double-Cylindrical Point Focus /////// Related KMR-pages: • Conics • Quadrics • Dupin Cyclides • Confocal Quadrics • Evolutes and … Continue reading Geometrical Optics