In view of the problem that the optical lens is difficult to withstand the impact of high overload, on the basis of the optical imaging function, measures in many aspects such as selecting the appropriate lens material, designing the appropriate diameter-to-thickness ratio and designing the colloidal vibration damping structure are adopted to improve the optical lens anti-high overload capability. The ANSYS simulation analysis and hammering test verify that the optical lens designed by this method can withstand overloads above 20,000g, and the optical imaging ability does not change before and after the hammering.