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Joseph von Fraunhofer

* 1787 in Straubing/Bayern
+1826 in München

   


Joseph von Fraunhofer   Joseph von Fraunhofer

Joseph Ritter von Fraunhofer was a German physicist and optical lens manufacturer.
He made optical glass and achromatic telescope, objective lenses,
and also invented the spectroscope and developed diffraction grating.
In 1814, he discovered and studied the dark absorption lines in the spectrum of the sun now known as Fraunhofer lines.

Joseph
        von Fraunhofer

Ruhmeshalle Munich

mein Foto 13.6.2016

Fraunhofer Munic

BEIM EINSTURZ DIESES HAUSES IM JAHRE 1801 WURDE DER
GLASERLEHRLING + SPAETER SO BERUEHMTE MECHANIKER +
OPTIKER FRAUNHOFER VERSCHUETTET + WUNDERBAR GERETTET
München, near Frauenkirche

Grab
            Fraunhofer Munic

Munic, Alter Südlicher Friedhof
my Foto 20.7.2022