I think that, yes, the microscope was the most Important Discovery of the scientific revolution, maybe even more than the telescope, because it gave us a whole new way of looking at things and was the first step for large scale vaccination projects that ended up saving millions of lives. Also with this new discovery scientists were able to expand their knowledge about biology on that knowledge made their way to medical achievements that will help all of mankind Thanks to the base that those scientists left for us now a days doctors can treat bacteria and viruses very efficiently. in conlcusion this deiscovery was the most important of the scientific revolution because it expanded our way of seeng things and led to increadible medical creations.