EP 1549987 A1 20050706 - ACHROMATIC AND ABSORPTION REDUCING LIGHT COLLECTING SYSTEM, PARTICULARLY ADAPTED TO OPTICAL SPECTROMETRIC ANALYSIS
Title (en)
ACHROMATIC AND ABSORPTION REDUCING LIGHT COLLECTING SYSTEM, PARTICULARLY ADAPTED TO OPTICAL SPECTROMETRIC ANALYSIS
Title (de)
ACHROMATISCHES UND ABSORBTIONSVERMINDERNDES LICHTSAMMELSYSTEM MIT BESONDERER AUSLEGUNG F R DIE OPTISCHE SPEKTROMETRISCHE ANALYSE
Title (fr)
SYSTEME DE COLLECTE DE LUMIERE , ACHROMATIQUE ET D ABSORPTIO N REDUITE, PARTICULIEREMENT ADAPTE A L ANALYSE SPECTROMETRIQ UE OPTIQUE
Publication
Application
Priority
- FR 0302947 W 20031007
- FR 0212467 A 20021008
Abstract (en)
[origin: FR2845487A1] Light collection system collects the light emitted by a light source (52) and focuses it on a detection device (54). Optimally the system comprises a first mirror (58) that collects the light emitted by the source and focuses it on a second mirror (60), which in turn focuses in on the device.
IPC 1-7
IPC 8 full level
G01J 3/28 (2006.01)
CPC (source: EP US)
G01J 3/28 (2013.01 - EP US); G01J 3/0208 (2013.01 - EP US); G01J 3/024 (2013.01 - EP US)
Citation (search report)
See references of WO 2004034119A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2845487 A1 20040409; FR 2845487 B1 20050610; AU 2003299446 A1 20040504; AU 2003299446 B2 20090917; CA 2501441 A1 20040422; CN 100342260 C 20071010; CN 1703644 A 20051130; EP 1549987 A1 20050706; JP 2006502399 A 20060119; US 2006109571 A1 20060525; US 7492454 B2 20090217; WO 2004034119 A1 20040422
DOCDB simple family (application)
FR 0212467 A 20021008; AU 2003299446 A 20031007; CA 2501441 A 20031007; CN 200380101112 A 20031007; EP 03807876 A 20031007; FR 0302947 W 20031007; JP 2004542562 A 20031007; US 53060803 A 20031007