2.0MP Moticam 2 Digital Camera for Microscopes from National Optical & Scientific Instruments, Inc. is an easy to use, plug-and-play digital camera for both compound and stereoscopic microscopes. The camera is able to mount on any microscope that has a C-Ring adapter. The adapter will attach to the camera body and mount to the microscope. The camera also comes with 30mm and 38mm adapter rings to fit standard microscope eyepiece holder diameters. The adapters are adjustable to hold the camera centered in the microscope field of view, and provide either still or moving digital images to a computer using the included USB 2.0 cable and software. The included imaging software also allows you to enhance, label, measure, print, and catalog your recorded imagery with ease, and works with Windows XP or above, and Mac OSX..