| Literature DB >> 23482203 |
Abstract
Pupil filters for cylindrical (two-dimensional) focusing with extended depth of field are investigated. An important application is in generating light sheets with uniform intensity. Filters for spherical (three-dimensional) focusing with a flat axial intensity, coupled with weak side lobes are also discussed.Year: 2013 PMID: 23482203 DOI: 10.1364/OE.21.006339
Source DB: PubMed Journal: Opt Express ISSN: 1094-4087 Impact factor: 3.894