BM-4XD三目金相顯微鏡技術(shù)參數(shù)：三目筒放大倍數(shù)物鏡轉(zhuǎn)換器機械筒長目鏡物鏡瞳距載物臺移動范圍光源調(diào)焦機構(gòu)微調(diào)格值三目倒置、鉸鏈?zhǔn)界R筒45 傾斜100-1250倍四孔轉(zhuǎn)換器160mmWF10X/Ф20mm、WF12.5/Ф18mm平場消色差物鏡10X/0.25、40X/0.65、100X(S)Oil/1.2555mm-75mm方型工作臺230mm 180mm移動尺75mm 50mm12V30W鹵素?zé)?，亮度可調(diào)粗微動同軸調(diào)焦帶限位、粗動調(diào)焦張力鎖緊裝置0.002mm