Microscopy :

1. Light microscope :

- It is the most common type of microscopes.

- The degree of detail which can be seen with a microscope is called resolution or resolving

power. This measures its ability to distinguish two objects which are close together.

- The resolving power is inversely proportional to the wavelength of light being used. This

means that the resolving power of any light microscope is limited because the wavelength

of light has a fixed range.

- At best it can dist...