EP 3271694 A1 20180124 - LIGHT EMISSION MEASURING DEVICE AND METHOD FOR MEASURING LIGHT EMISSION
Title (en)
LIGHT EMISSION MEASURING DEVICE AND METHOD FOR MEASURING LIGHT EMISSION
Title (de)
LICHTEMISSIONSMESSGERÄT UND VERFAHREN ZUR MESSUNG VON LICHTEMISSION
Title (fr)
APPAREIL DE MESURE D'ÉMISSION DE LUMIÈRE ET PROCÉDÉ POUR LA MESURE D'UNE D'ÉMISSION DE LUMIÈRE
Publication
Application
Priority
EP 2015059513 W 20150430
Abstract (en)
[origin: WO2016173662A1] An emission measuring device comprising a sample region, an illumination unit for irradiating a sample which is positionable in the sample region and a detection unit for detecting the radiation emitted by the sample by means of a radiation detector is disclosed. The illumination unit comprises a radiation source, a first dispersive element, disposed downstream of the radiation source in the beam direction, for decomposing the radiation into the spectral components thereof, a first micromirror field, disposed downstream of the first dispersive element in the beam direction, for selecting spectral components and a second dispersive element, disposed downstream of the first micromirror field in the beam direction, for unifying the selected spectral components in a common excitation beam. Furthermore, a method for measuring light emission using such an emission measuring device is disclosed, in which the spectral composition of the excitation light beam is selected by activating and/or deactivating the individual micromirrors of the first micromirror field.
IPC 8 full level
G01J 3/02 (2006.01); G02B 21/00 (2006.01)
CPC (source: EP KR US)
G01J 3/0208 (2013.01 - EP KR US); G01J 3/0229 (2013.01 - EP KR US); G01J 3/0237 (2013.01 - EP KR US); G01N 21/63 (2013.01 - US); G02B 21/0076 (2013.01 - KR); G02B 21/082 (2013.01 - EP US); G02B 21/16 (2013.01 - EP US); G02B 21/362 (2013.01 - EP US); G02B 26/007 (2013.01 - EP US); G01N 2201/0636 (2013.01 - US); G02B 26/0833 (2013.01 - EP US)
Citation (search report)
See references of WO 2016173662A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016173662 A1 20161103; CN 107567578 A 20180109; EP 3271694 A1 20180124; JP 2018521304 A 20180802; KR 20170141784 A 20171226; US 2018113074 A1 20180426
DOCDB simple family (application)
EP 2015059513 W 20150430; CN 201580079389 A 20150430; EP 15720693 A 20150430; JP 2017556696 A 20150430; KR 20177034599 A 20150430; US 201515566009 A 20150430