The spectrograph will be commissioned on Devasthal Optical Telescope (DOT), Nainital, Uttarakhand, and will be used by astronomers in India and abroad.(AFP) Scientists have indigenously designed and ...

Instrument performance matters in all scientific research, but none more so than in space exploration. New discoveries in space today are only possible using spectrographs that incorporate ...

The main function of a telescope spectrograph is to separate light into its component colours (or wavelengths) to reveal information about the chemical content, temperature, and motion of distant ...

ANDES benefits from the expertise developed at the UNIGE. The RIZ spectrograph will be assembled and tested in the Astrotech’s cleanroom, as was ESPRESSO. Photo: DR ESO is endorsing a new spectrograph ...

Optical Surfaces Ltd is a leading provider of high precision optical components for terrestrial and spaceborne telescope spectrographs. Spectrographs are the ‘go to’ scientific instruments used to ...

The U.S. National Science Foundation's NOIRLab-operated Gemini South Telescope used its latest upgrade— GHOST, the Gemini High-resolution Optical SpecTrograph—to capture observations of HD 222925, a ...

For over 40 years Optical Surfaces Ltd. has supplied high precision spectrograph optics for land and space based astronomical telescopes. Drawing upon a highly experienced team of optical designers, ...

An international team led by the Universities of Geneva (UNIGE) and Montreal published the first results today from the NIRPS spectrograph installed on the European Southern Observatory's (ESO) ...

NASA scientists are eager to get to grips with a new toy for observing the heavens, the Echelon-Cross-Echelle Spectrograph (EXES). Mounted on a heavily-customized Boeing 747, the spectrograph has ...