XJX-200 Biological Monocular Microscope CE, ISO certifications Total Magnification:20X,or 40X,or ... Objective:4X,or 10XPlane-Scope Eyepiece:WF5X,or WF10XTotal Magnification:20X,or 40X,or 50X,or 100XVertical Monocular HeadPlain Stage With Paired ... :10 Sets/Carton77X42X34cm;Gross Weight/Carton:13kg XJX-200 Biological Monocular Microscope