adjust the fine focus knob after you have adjusted the coarse focus knob you can find tonio focus by adjusting the fine focus knob this will be the smaller of two the two knobs on the side of the microscope just as you did with the coarse focus knob turn this knob clockwise and counterclockwise until you see the best picture in the eyepiece. Created by saigojasminrose. Science

Answer:pa brain liest Explanation:adjust the fine focus knob after you have adjusted the coarse focus knob you can find tonio focus by adjusting the fine focus knob this will be the smaller of two the two knobs on the side of the microscope just as you did with the coarse focus knob turn this knob clockwise and