The primary use of a microscope is to magnify small objects or organisms that are not visible to the naked eye. Microscopes are crucial tools in fields such as biology, medicine, and material science, allowing scientists and researchers to observe cells, bacteria, and various microstructures in detail. Depending on the type of microscope—light, electron, or scanning—users can explore different levels of magnification and resolution. This capability enables advancements in understanding cellular functions, diagnosing diseases, and analyzing materials, providing invaluable insights into the microscopic world.