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Lichtenberg's Double Electrophorus Listen The Double Electrophorus is a further development from the Electrophorus , capable to produce and provide both electrostatical charges by means of electrostat

Electrophorus Listen The Electrophorus is an electrostatic generator, developed by Wilcke around 1761 and popularised by Volta towards the end of the 18 th century. The electrophorus consists of a res

Condensator Straw Electroscope Listen The Condensator Straw Electroscope was first described by Alessandro Volta in 1787. Two thin straws are hung up inside of a jar so they can oscillate freely witho

Camera Lucida Listen The Camera Lucida, sometimes known as Wollaston prism, consists of an upright brass column, to which a prism holder is mounted. By looking through the prism you can see a sheet of

Camera Obscura Listen A Camera Obscura is an darkened room or volume into which light can shine through a pin hole, sometimes a pin hole combined with a lens. On the wall opposite to the entrance hole

Reading Stone Listen A Reading Stone is a thick plano-convex lens and can be considered to be the prototype of modern magnifying glasses. It was and still is put to use to magnify minute writings. fur

Leeuwenhoek Microscope Listen Antoni van Leeuwenhoek (1632 – 1723) was a Dutch natural philosopher and to this day very much known for the development of several hundred microscopes. He produced the l

Water Prism Listen Whilst being recognised as one of Germany's poets of the Romantic era, Goethe was also a romantic natural philosopher and natural scientist, just as one would expect from a polymath

Welcome to the northernmost university in Germany! Listen We would be happy to welcome you for an exchange semester at Germany's northernmost university! Our three study programmes B.A. International

Norbert Sievertsen Listen Contact Phone +49 461 805 2119 Fax +49 461 805 95 2119 E-mail norbert.sievertsen -PleaseRemoveIncludingDashes- @ uni-flensburg.de Building Gebäude Oslo Room OSL 043 Street Au