Compact hyperspectral imaging spectrometers with a wide field of view (FoV) have significant application value. However, the aberration field of such imaging spectrometers is sensitive, and varies for ...

We present the analytical design of an imaging spectrometer based on the three-concentric-mirror (Offner) configuration. The approach presented allows for the rapid design of this class of system.

Abstract: To improve quality of hyperspectral remote sensing and spectral-topographic recognition, novel compact and efficient imaging spectrometer schemes are necessary. The paper considers an ...

The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and the United States corporation Teledyne Brown Engineering (TBE) are announcing the completion of the development and ...

Researchers have developed a new imaging spectrometer that is much lighter and smaller than state-of-the-art instruments while maintaining the same high level of performance. Because of its small size ...

WASHINGTON -- Researchers have developed a new imaging spectrometer that is much lighter and smaller than state-of-the-art instruments while maintaining the same high level of performance. Because of ...