High depth of focus by combining annular lenses
In some technological applications, optical systems that produce a high depth of focus and superresolving transversal responses are required. In this paper we present a pupil design consisting in a phase pupil with binary amplitude, that added to a conventional optical system, can accomplish these g...
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| Autores principales: | Ledesma, S., Escalera, J.C., Campos, J., Mazzaferri, J., Yzuel, M.J. |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00304018_v266_n1_p6_Ledesma |
| Aporte de: |
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