Dreaming of a microscope, denotes you will experience failure or small returns in your enterprises.
Dream dictionary: Microscope dream meanings
To see a microscope in a dream suggests that you have to take a closer look at a certain situation.
This dream reflects that you have a tendency to blow up events and exaggerate thoughts or words.
Maybe you are sensing an interesting discovery for your own personal development, but it can also be interpreted as the need for you to stand and observe the little things in everyday life.