1000X Digital Microscope Endoscope HD AV Electronic Lab Magnifer Camera Cam Magnification Ratio 1000X(Manual) Video Capture Resolution:320x240,640x480,1280x1024,1600X1200 Still Image Capture Resolution:320x240,640x480,1280x1024,1600X1200 Light Source In-built White Light LED X8 PCS Operation System Win XP,Vista,Win 7 32 bit and 64bit,Win8