Microscope objective lens

A microscope objective lens is like a tiny magnifying glass that helps us see really small things. It's made up of different pieces of glass that bend the light that passes through it. This bending of light helps to make the object we want to see look bigger and clearer. Think of it like looking through a telescope, but instead of looking at far away things, we're looking at very small things. It's important to have a good microscope objective lens because it helps us see things that are too small for our eyes to see on their own.