On-axis diffraction-limited bi-conical lenses
Résumé
A diffraction-limited lens having both surfaces conic is shown. The analytical and numerical calculation for all the possible solutions of the conical front and back surfaces is presented. Calculation of object and image distances, lens thickness, and refractive index is required. The process to obtain on-axis diffraction-limited images with bi-conic lenses and the proof of the method, corroborated through an example in Oslo®, is described here.
Domaines
Optique [physics.optics]
Origine : Fichiers produits par l'(les) auteur(s)