How did robin hooke make a micascop?

Robert Hooke did not invent the microscope, but he significantly improved its design in the 17th century. He used a combination of lenses to create a compound microscope, which allowed for greater magnification and clarity. Hooke's observations, notably of cork cells, were famously documented in his book "Micrographia," showcasing the microscopic world and laying the groundwork for cell theory. His advancements contributed to the broader acceptance and use of microscopes in scientific study.