24 驗度儀無法量測出鏡框眼鏡的那個參數?
(A)稜鏡度(prism diopter)
(B)光學中心的距離(distance between optical center)
(C)中心厚度(center thickness)
(D)散光軸度(astigmatism axis)

答案:登入後查看
統計: A(21), B(13), C(257), D(0), E(0) #2525488