News > Indigenously Developed Spectrograph Commissioned on Devasthal Optical Telescope

Indigenously Developed Spectrograph Commissioned on Devasthal Optical Telescope

New Delhi: 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.