What are the functions of a microscope?

The function of any microscope is to enhance resolution. The microscope is used to create an enlarged view of an object such that we can observe details not otherwise possible with the human eye. Because of the enlargement, resolution is often confused with magnification, which refers to the size of an image. In general, the greater the magnification, the greater the resolution, but this is not always true. There are several practical limitations of lens design, which can result in increased magnification without increased resolution. The reason for a dichotomy between magnification and resolution is the ability of the human eye to see two objects.