New 4 LED 200X digital camera usb microscope New 4 LED 200X digital camera usb microscope microscopeInstructions:First, insert USB interface. Second, ... , etc Third, the product specifications:1, the image sensor: 1.3 million pixels.2, high-speed DSP controller:.3, lens: 27 ... AVI Snap Shot Format: JEPGLight Source: White Light LED x 4 (have ON/OFF function)Magnification Ratio: 20X ~ 200X (Manual ...