face, aspherical (non-spherical)
非球面透镜
aspherical lens【光】;nonspherical lens【光】
暂无补充释义。
相关词条
aspherical
aspherical mirror【光】
optical aspherical surface【光】
aspherical correcting lens
aspherical, surface
aspherical【光】
objective with lenses having aspherical faces