How To Use Your First Microscope Step 1: Moving Your Microscope. Carry the microscope with two hands. ... Step 2: Microscope Lens Care. Never touch any lens with your fingers. ... Step 3: Microscope Parts. ... Step 4: Prepare a Slide. ... Step 5: Insert the Slide. ... Step 6: Set Up for Viewing. ... Step 7: Light Control. ... Step 8: Focus the Microscope. More items...