The Nearby Supernova Factory, an international collaboration of astronomers and astrophysicists, has announced that SNIFS, the Supernova Integral Field Spectrograph, achieved “first light” during the ...

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 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 ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. High-dispersion Echelle spectrograph ...

Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. Original Image Tube Spectrograph built in the early 1960s by W. Kent Ford, Jr., which he then used in collaboration ...

UC Santa Cruz has been awarded $350,000 in combined grant and donor funds for a major upgrade to the Kast Spectrograph at Lick Observatory. Astronomers throughout the UC system use the Kast ...

A team of scientists and engineers led by Princeton researchers recently reported the successful operation of a new instrument for the Subaru Telescope in Hawaii that will allow astronomers to make ...

A brand new spectrograph on the Gemini North telescope has seen first light, detecting elements in a dying star known as the Jewel Bug Nebula. When you purchase through links on our site, we may earn ...

Researchers have developed a new technology that can shape the spectrum of light emitted from a laser frequency comb across the visible and near-infrared wavelengths with more precision than ...

The international collaboration developing the Prime Focus Spectrograph (PFS) has marked a significant testing milestone by successfully taking spectra of targeted stars. The PFS will be mounted on ...