video microscope, Hd electronic video microscope, new , hot sell; can use for IR6000 or IR-PRO-SC; can ... -60 degreesTotal magnifacation: 7-150 XObjective: 0.7-4.5 XEyepiece: 0.5 XFluctuation range: 270mmThe handwheel focus range: 65mmCenter distance: 140mmPillar ... mobile platform, LED the annular illuminant, 1X, 0.3 times the eyepiece0.5 times, twice as much money objectives, base are optional ...