Camera module

The camera module includes: a housing accommodating a lens module; a driving unit including a magnet disposed on the lens module and a coil disposed to face the magnet; the magnet yoke generates attraction force with the magnet; a first spherical member which is accommodated in a first accommodating space provided between the lens module and the housing and is pressed by an attractive force; and asecond spherical member accommodated in a second accommodating space provided between the lens module and the housing and pressed by the attractive force. The length of the first accommodation spacein the optical axis direction is different from the length of the second accommodation space in the optical axis direction. 相机模块包括：壳体，容纳镜头模块；驱动单元，包括设置在镜头模块上的磁体和设置成面对磁体的线圈；磁轭，产生与磁体的吸引力；第一球状构件，容纳在设置在镜头模块与壳体之间的第一容纳空间中，并由吸引力挤压；以及第二球状构件，容纳在设置在镜头模块与壳体之间的第二容纳空间中，并由吸引力挤压。第一容纳空间在光轴方向上的长度与第二容纳空间在光轴方向上的长度不同。