| 摘要 |
FIELD: medicine.SUBSTANCE: ophthalmic laser system comprises a laser light source for generating a laser beam; an XY scanner for receiving the laser beam and emitting the XY scanning beam in two dimensions substantially transversal to an optical axis; and a multifunctional Z-scanner configured to receive the XY scanning beam and to emit the XYZ scanning beam with the scanner having a NA numerical aperture and a focal spot in the target region and aiming at modifying the NA numerical aperture, substantially independently from scanning a Z focal depth of the focal spot along the optical axis.EFFECT: performing the surgical interventions on a crystalline lens.36 cl, 19 dwg, 12 tbl |
