Robert Boschgmbh

Eugen Baumgart

Benedikt Stein

Martin Husnik

Christoph Schelling

Christian Huber

Ingo Herrmann

Ralf Noltemeyer

Christoph Daniel Kraemmer

Reinhold Roedel

Marc Schmid

A spectrometer device includes an optical interference filter which is designed to filter specific wavelength ranges of an incident light beam on passage through the optical interference filter. The spectrometer device also includes a detector device which is designed to detect the filtered light beam. Further, the spectrometer device includes a focusing device with a reflective surface. The focusing device is designed to focus the filtered light beam onto the detector device by reflection on the surface.

Spectrometer device and method for producing a spectrometer device

A miniature spectrometer includes an optical system, a polarization interferometer with a polarizer and a Savart element and an analyzer, a detection unit with a detector, and a data unit. The optical system of the miniature spectrometer is configured as a diffuser.

Miniature spectrometer and a spectroscopic method

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Eugen Baumgart