Patent ID: 8699130
Filing Date: 2014-04-15
Classification: G01J,G01N,G02B

Abstract:
1. A microscope for optical detection of light radiation excited in a specimen, comprising: a detection beam path for detecting spectral wavelength components of the light radiation in a plurality of detection channels; a longpass filter or shortpass filter arranged in the detection beam path, said longpass filter or shortpass filter being changeable with respect to the wavelength components it reflects and transmits; at least one reflector configured to generate a parallel offset of either a reflected radiation a back-reflection or both in the direction of the longpass filter or shortpass filter for the reflected or transmitted wavelength component; and wherein detectors are configured to receive the wavelength components reflected or transmitted by the longpass filter or shortpass filter after at least one back-reflection and a further reflection or transmission through said longpass or shortpass filter.