<p>A transfer means (30) transfers an optical disc by holding the optical disc on three parts, which are; a disc guide mechanism (41) which advances and retracts to and from a transfer path of the optical disc and guides the optical disc by abutting to the periphery of the optical disc, a load arm (421) which pushes the optical disc onto a turntable (23) from a slot (11) while guiding the optical disc by advancing and retracting to and from the transfer path and abutting to the periphery of the optical disc, and an inject arm (432) which advances and retracts to and from the transfer path and transfers the optical disc to the slot (11) by advancing to the transfer path. The transfer means (30) is provided with a slide stopper (424) which shifts as needed in accordance with shift status of the load arm (421) which shifts corresponding to the diameter dimension of the optical disc to be inserted and regulates shift of the disc guide mechanism (41) and the inject arm (432) in accordance with the diameter dimension of the optical disc. The transfer device is composed of the mechanically simple constitution.</p>
