AmScope SE306R-PZ-3M 20X-40X-80X Forward Stereo Microscope + 3MP Digital Camera Three magnification power settings 20X-40X-80X Flexible incident (top) and transmitted (bottom) lights Sturdy arm stand with forward widefield optical glass binocular head and all metal framework 3MP USB 2.0 digital camera for photos and videos on Windows, Mac, and Linux Advanced software for Windows XP/Vista/7/8/10, limited software for Mac/Linux