And literally with only those two inputs -- so, the shape of your boundary condition and the pressure -- you can define an infinite number of lenses that cover the range of human refractive error, from minus 12 to plus eight diopters, up to four diopters of cylinder.
事实上，只要有那样两个输入数据 即边缘状况以及压力 我们可以定义出无限种可能的镜片 可以涵盖人类全部的反射缺陷 从负12到正8 的屈光度