DESCRIPTION sliding table top for two instruments. security protection of patient's legs. range of chair up & down movement of 150 mm. range of table top up & down movement of 100 mm (option). automatic power control with power only to the instrument at patient position. two control panels for easier access to functions. OPTIONS Up & down movement of the table top and possibility to lock the rotation of the arm in every position for examination of wheelchair patient, arm for drawer for a set of 232 lenses, version with angular table top, left version, phoroptor arm, projector shelf, projector arm, electrical movement of the chair back & forth, chin rest adapter mounted to the frame, chin rest adapter mounted to the table top, cable carrier 230 V, additional desk.