公开(公告)号：JP2001124997A

公开(公告)日：2001-05-11

申请号：JP2000280594

申请日：2000-09-14

Applicant: LEICA MICROSYSTEMS

Inventor： HARTMANN NICOLE ,  STORZ RAFAEL

IPC: G02B5/30 ,  G02B21/00

Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a known device and to enable expansion of detection variation which has been possible thus far. SOLUTION: This device is equipped with at least one spectrum selective element (2), which projects an exciting light (3) of a light source (1) onto a microscope (4), cuts off at least part of the exciting light scattered and reflected by an object from a detection optical path (5) and will not cut off detection light originating from the object, and can be matched with the wavelength of the exciting light of the light source (1). An optical device on the optical path of a laser scanning microscope has another optical member (8) arranged following the element (2) and is featured by the detection of dispersing and/or refracting properties of the detection light.

公开(公告)号：DE19944355B4

公开(公告)日：2004-11-18

申请号：DE19944355

申请日：1999-09-16

Applicant: LEICA MICROSYSTEMS

Inventor： HARTMANN NICOLE ,  STORZ RAFAEL

IPC: G02B5/30 ,  G02B21/00

Abstract: Optical arrangement placed in the beam path of a laser scanning microscope has a light source and a spectral selection element (2). After the element (2) is an additional optical component (8). Once the light has passed through this element the dispersion and doubly refracting properties of the detection light can be detected. Typically optical components (2, 8) are acousto-optical-modulators or acousto-optical-deflectors.

公开(公告)号：DE19944355A1

公开(公告)日：2001-03-22

申请号：DE19944355

申请日：1999-09-16

Applicant: LEICA MICROSYSTEMS

Inventor： HARTMANN NICOLE ,  STORZ RAFAEL

IPC: G02B5/30 ,  G02B21/00

Abstract: Optical arrangement placed in the beam path of a laser scanning microscope has a light source and a spectral selection element (2). After the element (2) is an additional optical component (8). Once the light has passed through this element the dispersion and doubly refracting properties of the detection light can be detected. Typically optical components (2, 8) are acousto-optical-modulators or acousto-optical-deflectors.