气囊柔性抛光是一种新型的精密光学元件的抛光技术,在非球面制造领域有着广泛的应用。采用柔性气囊抛光装置,选择了三种不同的抛光模层材料进行实验,分析了抛光材料对样片表面粗糙度与表面缺陷的影响。实验研究表明,呢绒是一种高效的非球面元件柔性抛光的模层材料,丝绒材料适用于高质量超光滑元件的抛光。 Airbag flexible polishing is a new type of polishing technology of precision optical components, has a wide range of applications in the field of aspheric manufacturing. Three kinds of different polished mold materials were selected for experiments by flexible bladder polishing device. The effects of polishing materials on the surface roughness and surface defects were analyzed. Experimental studies have shown that Nerong is a highly flexible, aspheric surface mold material that is suitable for the polishing of high-quality, ultra-smooth components.