Which parts connect the eyepiece to the revolving nosepiece of the microscope?

The parts that connect the eyepiece to the revolving nosepiece of a microscope are primarily the body tube and the drawtube. The body tube is the long cylindrical part that houses the optical components, while the drawtube allows for adjustment of the eyepiece's position. Together, they maintain proper alignment and distance between the eyepiece and the objectives attached to the revolving nosepiece.