ametropia,

1. types of ametropia
metropia 地下理想国 (2009)
the shadow test: in the diagnosis and estimation of ametropia
中心凹处聚焦,将不能产生清晰像,称为非正视(ametropia)或屈光不正(r
permalens hydrogel intracorneal lenses for spherical ametropia