Abstract: In order to realize detection requirements of panoramic aerial camera for ground target, according to its principle of work to design a set of indoor detection system with a performance of high precision, multi parameter for aerial camera. The overall scheme of system was given after the analysis of the performance and the work principle. The detailed design of the main components of the system, including far target simulation system-large field view parallel light pipe and dynamic graphic generation system structure is produced. Proposing the test method to core parameters of parallel light pipe and dynamic graphics generator, we made a actual test on this detection system, the result shows its performance meet the design requirements.