| Literature DB >> 19718147 |
J Ojeda-Castañeda, L R Berriel-Valdos, E L Montes.
Abstract
A new approach for obtaining line-spread functions (LSF's), which vary slowly in out-of-focus planes, is described. Based on this approach, we report a LSF that shows relatively less sensitivity to focus errors than that shown by both the diffraction-limited LSF and a LSF previously reported.Entities:
Year: 1983 PMID： 19718147 DOI： 10.1364/ol.8.000458
Source DB: PubMed Journal: Opt Lett ISSN： 0146-9592 Impact factor: 3.776