spectrograph

IPA: spˈɛktrʌgræf

Examples of "spectrograph" in Sentences

NASA calls the spectrograph is its primary black-hole hunter.
With Saturday's camera remedy, fixing the spectrograph is a bonus.
The tip-off was its spectrum, the rainbow of colors that appears when starlight is smeared out in an instrument called a spectrograph.
A spectrum is created when an instrument called a spectrograph spreads light from an object apart into a rainbow of different wavelengths.
The astronomers used an instrument on Spitzer, called a spectrograph, to break apart the star's light and look for fingerprints of chemicals, in what is called a spectrum.
It was among a trove of 50 exoplanets they detected around nearby stars using a spectrograph called the High Accuracy Radial-velocity Planet Searcher HARPS, which is based at the La Silla Observatory in Chile.
Mayor worked alongside an international team of scientists who made the observation using the low-mass-exoplanet hunting device known as the HARPS spectrograph, which is attached to the 3.6 meter ESO telescope at La Silla, Chile.