Solar Cell Tester and Sorter 1.Tester area:300*300mm 2.Pulse ... :Voc,Isc,Pm,ImVm, FF EFF The main technical parametersType specification : HF-LC-CLaser wavelength : 1.064umSimulation photosource : Pulse Xeon-lampThe ... curve.The parameter : Voc,Isc, Pm , Im , FF , EFF Solar Cell Tester and Sorter