... memorySourceFour LED,adjustable led light, USB poweredFocusAuto focus+Manual focusDetection range Infinity Maximum size lens diameter 17mm*length ... 2.0 interfacePakage size 185mm*125mm*70mmStandard accessoriesUSB cable, manual,CD-ROM, TripodSales service7 days replcement, 1 year ... hardware installation and User’s manual)2.CD( for special function)3.Tripod (for microscope using)4.Desktop microscope ...