200 years of Fraunhofer lines
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- เผยแพร่เมื่อ 25 ส.ค. 2024
- Researcher Joseph von Fraunhofer, born in 1787, brought us closer to the stars. Counted as one of the founders of modern optics, he succeeded in manufacturing telescopes in a quality that had never been seen before. In 1814, he made his most significant discovery, which was then named after him - Fraunhofer lines. These make it possible for us to get a closer look at space and to understand how stars are born.
#fraunhofer #science #optics #astrophysics #fraunhoferlines
Was brilliantly explained, thank you.
great explanation!!!!!!!!!
Thank you so much for this information..
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amazing video that made me understand about it more precisely
fully explanned brilliant, thank you
One of the greatest scientists of all time
Rather, one of the greatest craftsmen of all time. His efforts did not care much about the nature of the universe, such as the sun. What he was interested in was ways to characterize glass, allowing him to make better optics such as telescopes. He didn't care much HOW absorptions lines were produced, only that they could be used to measure the characteristics of glass.
Very good explanation
Sky Scholar has discussed Fraunhofer. lines so I came here to learn more.
Analysis of light. All credits goes to Joseph Fraunhofer.
really good! thank you so much :)
William Hyde Wollaston discovered the lines, Fraunhofer studied them in more detail with better experimental setups.
Stellar optometry.
Well explained
Thanks
reminds me of the deathly hallows tale
Fantastic.
Thanks!
Joseph von Fraunhofer. That's why Joseph , Rishab Joseph von Fraunhofer Sahai .
Very informative.
very good think you
Fraunhofer lines. Spectra.
To detect presence of exact elements in the atmosphere of sun or any Stellar objects.
How do the stars/sun emits the whole spectrum, if light is always carried by photons with specific energy?
I am reading the free Leica history book and in there we get the context of how ignorant humans were of light and optics right up to 1800. First then a rudimentary scientific method was applied, just because France and Germany wanted correct maps - which we also did not have until then!
Realize how ignorant we collectively and individually we still are.
So why does one not learn about him in school then?
We study this in iraq
you do. pay attention
Spectrum analysis.
Is there an easy place to find that lists all those 574 lines or the many more I'm assuming have been discovered since..?
I can only find the same 31 points of data on them wherever I look. Probably not looked hard enough but I have no proper education access to assist and wish to make a wide-spectrum spectrometer & analyser :)
The text is good, but the speaker sounds haywire. I cannot use that sort of a garbage for a playlist.
you might be a serial killer.
V thank u
Of all the atoms of periodic table.
Astronomical observations.
👍
Atomic spectrum.
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Stellar optometry.
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