CAMERA MODULE

Abstract

The invention relates to a camera module, a camera module comprising a housing with internal space; a bearing unit arranged in the internal space of the housing; a lens module arranged in the bearing unit; a first drive assembly comprising a first magnet coupled to the bearing unit and a first coil opposite the first magnet; and a first and second ball bearings arranged between the bearing unit and the housing and positioned at a distance from each other perpendicular to the optical axis of the camera module, wherein the first ball bearing assembly comprises two or more balls arranged in the optical axis direction, the second ball bearing assembly has fewer balls than the first ball bearing assembly arranged in the optical axis direction and the distance between the first and second ball bearings is greater than the length of the longest side of the bearing unit.