Astronomy: An Overview I - Pgm 6 - Spectrographs and Detectors

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UNIVESP

Published on Mar 21, 2014
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Astronomy: An Overview I - Pgm 6 - Spectrographs and Detectors In this class of the Astronomy course: An Overview I, professor João Steiner, from the Institute of Astronomy, Geophysics and Atmospheric Sciences at USP explains what spectrographs and detectors are, cites the example of the first existing detector (the human eye), talks about the value of the stellar spectrum, the relationship between collecting light and analyzing light, in addition to the physical configuration of a spectrograph.

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