The research development of C60 material in optical limiting area is introduced. Polystyrene C60 polymer is prepared through hybridization synthesis method,and the characteristics of the composition sample are analyzed,which has homogeneous distribution characteristic. The non-linear characteristic of the material is tested and analyzed through Z-scan experiment. The results show that the material has good non-linear limiting effect at higher linear transmissivity,which has important value for developing laser protection devices with good characteristics.