公开(公告)号：DE102004053816A1

公开(公告)日：2006-05-11

申请号：DE102004053816

申请日：2004-11-04

Applicant: LEICA MICROSYSTEMS

Inventor： RIEDMANN JUERGEN

IPC: G02B21/00

Abstract: Device for investigating microscopic samples comprises a measuring unit integrated into the lens (1) of a microscope. Preferred Features: The measuring unit comprises a detecting device (13) for detecting a part of the light of an illuminating light beam (6) and a blanking out device for blanking out the light from the illuminating light. The blanking out device is formed as a mirror or prism and is arranged in the microscope lens.

公开(公告)号：DE10331907A1

公开(公告)日：2005-02-10

申请号：DE10331907

申请日：2003-07-15

Applicant: LEICA MICROSYSTEMS

Inventor： ULRICH HEINRICH ,  RIEDMANN JUERGEN

IPC: G02B21/00 ,  G02B26/10

Abstract: Non-descan detection light is guided to a detector (21) with the help of a fiber optical light guide (23) with its input end (25) set up directly near a specimen (5) and optically connected directly to a glass carrier (7) for the specimen with the help of immersion oil (27) that is a coupling element with a prism, e.g. a Bauernfeind prism, and a diffractive lens.

公开(公告)号：DE102005006239A1

公开(公告)日：2006-08-17

申请号：DE102005006239

申请日：2005-02-10

Applicant: LEICA MICROSYSTEMS

Inventor： RIEDMANN JUERGEN

IPC: G02B7/04 ,  G02B21/00 ,  G02B27/09

Abstract: A positional device (3) includes a piezoelectric element (4) having tubular area (5) which is varied by voltage application. A pair of positive lenses (2) are arranged at respective ends of the tubular area of piezoelectric element, such that the positioning device positions the lenses for influencing the divergence and convergence of light beam (1).

公开(公告)号：DE102004055321A1

公开(公告)日：2006-05-18

申请号：DE102004055321

申请日：2004-11-16

Applicant: LEICA MICROSYSTEMS

Inventor： RIEDMANN JUERGEN ,  SCHREIBER FRANK

IPC: G02B21/00

Abstract: The arrangement has an optical component in an optical path before an objective (MO) for wavelength dependent influence of a beam diameter or divergence of light. The influence is realized in such a way that the beam diameter of the light in the objective and in the pupil of the objective is proportional to the wavelength of the light, such that airy-dics in a probe has the same diameter in all wavelength of the light. An independent claim is also included for a scan microscope with an optical arrangement.

公开(公告)号：DE102004058833A1

公开(公告)日：2006-06-08

申请号：DE102004058833

申请日：2004-12-06

Applicant: LEICA MICROSYSTEMS

Inventor： RIEDMANN JUERGEN

IPC: G02B21/00

Abstract: An optical arrangement for a microscope, in particular for a scanning microscope, with a beam splitter 1 arranged in a divergent and/or convergent beam path for separating an illumination light 2 that is produced by an illumination source from a detection light 3 that is emitted by a sample being tested, which with regard to reliable correction of imaging errors can be implemented and developed even when using thick beam splitters 1 such that the beam splitter 1 is wedge-shaped and implemented as a beam splitter plate for reflection primarily at a glass-air interface 4 . Furthermore, a microscope with such an optical arrangement is disclosed.

公开(公告)号：DE10339134A1

公开(公告)日：2005-03-17

申请号：DE10339134

申请日：2003-08-22

Applicant: LEICA MICROSYSTEMS

Inventor： RIEDMANN JUERGEN

IPC: G02B5/18 ,  G02B26/08 ,  G02B21/00

Abstract: First (3) and second (7) beam-tilting units are designed so that deflected beams of light split in a beam-deflection direction at a point designated as an exit pupil (10) on a beam-deflection device. First (4) and second (5) tilting mirrors and/or acousto-optical scanners act as the beam-tilting units that deflect a beam of light in an x/y direction.