PURPOSE: A lens transfer device for camera is provided to being rotated by the driving force of a motor and respectively form a reduction horizontal unit and expansion horizontal unit on both sides of a slope part of the rotation tube, thereby compensating for the mechanical degree of the rotation tube. CONSTITUTION: An image element(20) is separately arranged in a lens(10). A tube member is transferred between the lens and the image element. Guide grooves(31a) are formed at a fixed tube in the longitudinal direction. A slope part forms a cam hole to be declined.
