Taking a certain high-precision tracking and search integrated photoelectric device as the target object, a high-precision opto-electronic turntable structure is designed according to the technical specification requirements of the product. By assembling and testing the precision opto-electronic turntable, it is ensured that the error of axis sloshing meets the requirements of this structure. Using ANSYS software to conduct modal analysis on the three-dimensional model of the opto-electronic turntable and opto-electronic equipment, it is concluded that the intrinsic frequency of the high-precision opto-electronic turntable and opto-electronic equipment is higher than the operating frequency, and does not produce resonance phenomenon. The application of the opto-electronic turntable shows that the structure design of the high-precision opto-electronic turntable is successful and it can be used as a reference for the structure design of similar opto-electronic turntable.