短語詞組短語eyepiece ocular ocular lens 目鏡ocular r lens 目鏡ocular lens reflection detail 晶體反射Ocular lens ? 目鏡口徑folded artificial ocular lens 折疊式人工晶體ocular lens or eye -piece 接目鏡lens ocular 雙透鏡物鏡two -lens ocular 雙透鏡物鏡;[光]雙透鏡目鏡two lens ocular 雙透鏡目鏡 返回 ocular lens