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First Microscope
Dutch scientists Hans and Zacharias Janssen make the first microscope by placing two lenses in a tube -
Studing Of The Microscope
Robert Hooke studies lots of object with his microscope and publishes his results in Micrographia. -
Simple Microscopes
Anton van Leeuwenhoek uses a simple microscope with only one lens to look at blood, insects and many other objects. He was the first person to describe cells and bacteria, seen through his small microscopes. -
Easy Microscopes
Several technicians make microscopes better and easier to handle. -
Reducing Problems
Joseph Jackson Lister got rid of some problem with the microscopes by showing that multiple weak lenses used together at certain distances gave good magnification. -
Different Formulas
Abbes formula make calculations of maximum resolution in microscopes possible. -
3D Micoscope
Gerd Binnig and Heinrich Rohrer invented a microscope that gives three-dimensional images. -
New Microscopes
Richard Zsigmondy develops the ultramicroscope. -
Another New Microscope
Frits Zernike invented the phase-contrast microscope. -
The Use Of Microscopes
Ernst Ruska develops the electron microscope. The ability to use electrons in microscopy greatly improves the resolution and greatly expands the borders of exploration.