1..Automatic SMD Parts Counting machine ; 2.Portable,save the space; 3.Easy to operate; 4. ... speed optical fiber,according to the spatial material and the solid material candle-power contrast principle, examines accurately knows the spatial ... ,10,12,16,24,32,44,56mm;Expects the belt width:8,12,16,24,32,44,56mm; Automatic SMD Parts Counting machine