# How to Calculate the Magnification of a Light Microscope

## What is the formula to calculate the magnification of a light microscope?

To calculate the total magnification of a microscope, what steps need to be taken?

## Answer:

For 10X objective = 80X

For 40X objective = 320X

The magnification of a light microscope can be found by multiplying the power of the eyepiece by the power of the objective lens. In this case, if we have an 8X eyepiece and 10X objective, the total magnification would be 8X multiplied by 10X, resulting in 80X. Similarly, when using a 40X objective with the same 8X eyepiece, the total magnification would be 8X multiplied by 40X, giving us 320X.

This calculation is essential in determining the level of magnification needed for a particular microscopic examination. By understanding how to compute the magnification of a light microscope, scientists and researchers can accurately observe and analyze microscopic samples.