Science
Spectrograph to be built, developed indigenously for ..a’s largest optical telescope Devasthal near Nainital – Firstpost
Indigenous world in building complex instruments in India is an important step to become ‘Aatmanirbhar’ in astronomy and astrophysics, an expert said.

Press Trust of IndiaMar 04, 2021 11:53:08 IST
Indian scientists have indigenously designed and developed a low-cost optical spectrograph that can locate sources of faint light from distant quasars and galaxies in a very young universe, regions around supermassive black holes around the galaxies, and cosmic explosions, the Department of Science and Technology said on Wednesday. Such spectroscopes were so far imported from abroad involving high costs. The optical spectrograph named as Aries-Devasthal…
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