現代軟式非球面多焦隱形眼鏡(soft aspheric multifocal contact lens),多為下列何者設計?
A中央看遠前表面非球面(center far front surface aspheric)
B中央看近前表面非球面(center near front surface aspheric)正確答案
C中央看近後表面非球面(center near back surface aspheric)
D中央看遠後表面非球面(center far back surface aspheric)
答案與詳解
