Camera adjusting device

The invention provides a camera adjusting device. The camera adjusting device comprises a focusing structure used for focusing a camera lens; the camera body, the focusing structure and the camera lens are sequentially arranged from top to bottom; the focusing structure comprises a focusing cylinder, a fixed cylinder and an adjusting cylinder which are sequentially sleeved from inside to outside and are coaxially arranged; the focusing cylinder is connected with the camera lens; the adjusting cylinder is configured to drive the focusing cylinder to reciprocate in the axial direction of the adjusting cylinder when the adjusting cylinder rotates. A first driving structure used for driving the adjusting cylinder to rotate is arranged on the outer side wall of the adjusting cylinder. When the camera adjusting device provided by the invention is used for focusing, the adjusting cylinder in the focusing structure can rotate stably, and the lens can be prevented from shaking in the focusing process. 本发明提供一种相机调整装置，包括