Binocular Biological Microscope magnification:40X,100X,400X,1000X Eyepiece:WF10X/22 N.A.1.25 Abbe Condenser Stage:188x150mm BF12146A Binocular Biological Microscope NameParameterEyepieceFE12146,FE12146TWF10X/Φ18mmFE12146A, FE12146ATWF10X/Φ22mmObjectiveFE12146,FE12146TAchromatic Objectives:4X ,10X ,40X(S),100X(S)OilFE12146A, FE12146ATInfinity Objectives:4X 10X 40X(S) 100X(S)OilViewing headFE12146, ...