magnification of simple microscope

The magnification of a simple microscope can be calculated using the formula:

Magnification = 1 + (Focal length of the lens / Distance of the object from the lens)

To determine the focal length of the lens, it is essential to consult the specifications or information provided by the manufacturer. The distance of the object from the lens can be measured directly using a ruler or a measuring tape.

Once you have these values, you can plug them into the formula to find the magnification. For example, if the focal length of the lens is 10 cm and the distance of the object from the lens is 20 cm, the magnification would be:

Magnification = 1 + (10 cm / 20 cm) = 1.5

Therefore, in this case, the magnification of the simple microscope would be 1.5 times. This means that the object would appear 1.5 times larger when viewed through the microscope compared to when viewed with the naked eye.