A.應(yīng)先洗手,再撕開鋁箔片 B.為配戴者戴鏡時(shí)囑被檢者放松向下看,輕輕戴入鏡片 C.摘鏡之前應(yīng)先確認(rèn)鏡片位置 D.摘戴隱形眼鏡時(shí),需著力于睫毛根部撐開上下眼瞼
A.-5.50/-0.75*90 B.-5.75/-0.75*90 C.-5.50/-0.75*100 D.-5.75/-0.75*100
A.-5.75/-1.25x160 B.-6.00/-1.25x170 C.-6.00/-1.25x160 D.-5.75/-1.25x170