The difference between microns and nanometers can be difficult to understand due to the small differences in size between the two measurements. In this article, we will discuss the differences between microns and nanometers and how they are used in everyday life.

What is a Micron?

A micron is a unit of measurement for length equal to one millionth of a meter. It is also referred to as a micrometer. A micron is equal to 0.001 millimeters, or about 0.000039 of an inch. It is used to measure very small objects, such as the size of particles in air. For example, a human hair is typically between 50 and 70 microns in diameter.

What is a Nanometer?

A nanometer is a unit of measurement for length equal to one billionth of a meter. It is also referred to as a nanometre. A nanometer is equal to 0.001 microns, or about 0.000001 of an inch. It is used to measure very small objects, such as the size of molecules and atoms. For example, a typical virus is between 20 and 400 nanometers in diameter.