The fine adjustment of the light microscope is used to
Answer Details
The fine adjustment of the light microscope is used to focus the object under high power.
The fine adjustment knob moves the objective lens slightly to bring the object into sharp focus when using high magnification. This is because at high magnification, the depth of field is very shallow, meaning that only a small portion of the object will be in focus at any given time.
The fine adjustment knob allows for small, precise movements of the objective lens to bring the object into sharp focus, making it easier to see and study the fine details of the specimen. It is important to use the fine adjustment knob carefully to avoid damaging the microscope or the specimen.