Title:
LENS MAIN PART FOR SPECTROMETER, METHOD FOR PRODUCING A LENS MAIN PART FOR A SPECTROMETER AND SPECTROMETER COMPRISING A LENS MAIN PART OF THIS TYPE
Document Type and Number:
WIPO Patent Application WO/2015/032392
Kind Code:
A3
Abstract:
The invention relates to a lens main part (10) for a spectrometer for mounting other components (18, 24, 28) of a spectrometer, the lens main part being produced as a sandwich construction from at least three flat elements (12, 14, 16) arranged one on top of the other and interconnected, in particular bonded, each of said flat elements (12, 14, 16) having a low coefficient of thermal expansion which is substantially isotropic, at least on one isotropic plane. The flat elements (12, 14, 16) are arranged on top of one another and interconnected such that their isotropic planes run substantially parallel to one another.
Inventors:
SCHMIDT ARMIN (DE)
SIMONS JENNIFER (DE)
SIMONS RAINER (DE)
SIMONS JENNIFER (DE)
SIMONS RAINER (DE)
Application Number:
PCT/DE2014/100324
Publication Date:
May 21, 2015
Filing Date:
September 05, 2014
Export Citation:
Assignee:
BRUKER ELEMENTAL GMBH (DE)
International Classes:
G01J3/02
Foreign References:
| DE102011082468A1 | 2013-03-14 | |||
| US20130062510A1 | 2013-03-14 | |||
| US20120251763A1 | 2012-10-04 | |||
| US20050023484A1 | 2005-02-03 | |||
| US20030227628A1 | 2003-12-11 |
Attorney, Agent or Firm:
CBDL PATENTANWÄLTE (Duisburg, DE)
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