Aerial optical-electronic pod is widely used in military and civil fields,and has the function of information collection,overlook,detecting,forest fire protection and so on. To ensure better imaging quality of the aerial optical-electronic pod in aircraft,vibration absorber must be designed and used. After analyzing theoretically,conclusion is gotten that when camera is selected,widening the track of the vibration absorber can improve the imaging quality which is influenced by the sway of the aerial optical-electronic pod. After experiment with practical product and analyzing the data,it also gets the same conclusion. It provides support for future theory design and practical application.