Yes. German engineers Ernst Ruska and Max Knoll built the first machine in 1931 in Germany. It didn't outperform the best optical microscopes, but it served to demonstrate the ideas. A couple of years later, Ernst Ruska (working for Siemens in one of their German locations) built an electron microscope that surpassed the resolution limits of an optical microscope. Wikipedia has a nice article on the history of the electron microscope, and a link is provided to that post. You'll find it below.
The electron microscope was invented to study the microorganism's. It is beneficial for for studying the germs of different diseases.
scanning electron microscope
an electron microscope can magnify something up to 500,000 times
The first practical transmission electron microscope was built by Albert Prebus and James Hillier at the University of Toronto in 1938
an electron microscopean elctron microscope
Germany
The electron microscope was invented to study the microorganism's. It is beneficial for for studying the germs of different diseases.
1608 was when the Microscope was invented.
No. It was Germans.
1952
Yes I think it was invented by Canada.
light Microscope: Zacharias Jansenn Electron microscope: Max Knott and Ernst Ruska and later improved by Vladamir Zworykin
A Dutch father and son named Zach and Hans Janssen created the first light microscope in 1590. The electron microscope was invented in the 1930's. The scanning electron microscope was invented in the 1980's.
Ernst Ruska and electrical engineer Max Knoll constructed the prototype electron microscope in 1931
Germany
scanning electron microscope
Eli Franklin Burton invented the electron microscope in 1930 at the University of Toronto