a guy
The simple one-lens microscope was invented around the 1100's. The compound microscope was invented in 1590.
Well one thing was that he designed or made microscope and two was that he was the first person to see bacteria WITH THE MICROSCOPE.
A light microscope is an optical microscope. That differentiates it from an electron microscope, a quantum mechanical tunneling microscope and others.
Zacharias Janssen was the first person to invent the microscope and the kind of microscope he made was a compound microscope--a microscope that uses two or more sets of lenses. Plus, the first compound microscope (by Zacharias) was made around 1595 in Middleburg, Holland.
Robert Hookes microscope had either two or more lenses. a simple microscope has one lens in it.
Because you use one or more magnifying lenses to make the actual microscope.
a living cell
Anthony van Leeuwenhoek
The first microscope was invented in the late 16th century. Some credit Galileo Galilei with creating a compound microscope around 1609, while others attribute the invention to Zacharias Janssen in the same timeframe.
Well first u have to build the hut then later one or two people will do the laundry
Compound microscopes have more than one lens. The first (objective) lens magnifies the object to produce an image. Subsequent lenses magnify an image produced by a previous lens.Leeuwenhoek's "microscope" had only one lens -- simple magnification only.
Attempts were made before them, but they were the first to build a successful, controllable one.