Abstract: A focus control device includes a moving member integral with an object lens, a focus actuator for moving the object lens toward or away from a recording surface of an optical disc in a direction of focusing, a tracking actuator for moving the object lens in a direction of tracking, and a control unit for biasing the moving member in the direction of tracking so that the moving member is pressed against a fixed member by using the tracking actuator, and for enabling the moving member to carry out a focusing operation while the moving member is pressed against the fixed member by using the focus actuator. Thus the focus control device can surely carry out a focusing operation without being under the influence of turbulence vibrations or the like that may be generated.