1. Microscopes

2. Compound microscopes Who invented the compound microscope?
Zacharias Janssen invented a compound microscope.
When was it invented?
The compound microscope was made in 1595.
What was it used for?
The compound microscope is a tool that can be used for many purposes. From medical research to a day at the beach, your curiosity is limited only by your imagination. As with all disciplines, it is best to learn the basics and to apply them each time you use the microscope.

3. Compound
Microscope

4. Stereo or Dissecting microscopes
Who invented this type of microscope?
Philip O. Gravelle invented the Stereo/Dissecting microscope.
2. When was it invented?
The Stereo/ Dissecting microscope was invented in the 1920’s
3. What is it used for?
The stereo/Dissecting microscope is used for dissecting and observing objects.

5. Stereo or
Dissecting
Microscope

6. Transmission Electron
Microscopes
Who invented this type of microscope?
The Transmission electron Microscope was invented by Ernst Ruska and Max knoll
2. When was it invented?
The Transmission electron Microscope was invented in 1931
3. What is it used for?
An electron microscope is a type of microscope that uses a particle beam of electrons to illuminate a specimen and create a highly-magnified image.

7. Transmission Electron
Microscopes