Abstract:
The study on spherical aberration of the image of the individual refracted surface is the basic of study on the quality of formation of image of lens and sophisticated optics.The basic of the paper is lay refraction theorem,from which the formulation of spherical aberration of the refracted image on rotational ellipsoid can be deduced,and the quality of formation of image between the ellipsoid and spherical surface,and the quality of formation of image between ellipsoids lens and spherical lens were compared.