TRANSFER UNIT, IN WHICH A LENS AND AN ACTUATOR ARE FORMED IN ONE BODY

摘要

PURPOSE: A transfer unit is provided to simplify a structure of a lens driver and reduce a size of a zoom lens part by forming a lens and an actuator with one body. CONSTITUTION: A transfer unit includes a guide unit and a driver. The guide unit(12) is connected to a transferring object in order to guide the transferring object. The driver(13) is adhered to the transferring object in order to apply force stronger than that of between the transferring object and the guide unit. The intensity of the predetermined force is larger than the intensity of the interaction between the transferring object and the guide unit. The driver is formed with a piezoelectric element. A predetermined mass(14) is adhered to an end of the piezoelectric element.