Introducing the new ProScope HR. The first handheld USB microscope now leads the way again as the first high resolution USB 2.0 handheld microscope.Traditional microscopes are limited to the magnification fixed on the microscope. The ProScope HR uses modular lenses so you can choose from a wider variety of lens magnifications for whatever you need. As we develop new lenses, you can add to your collection and keep your ProScope HR working long into the future.ProScope HR uses the native OS driver. Just load the software on your computer and get to work, whether your ProScope HR is connected or not. Since 2001 the ProScope HR has been a mainstay in science education, law enforcement, and manufacturing quality control worldwide. Included software for Windows and Mac will capture stills, video and time lapse. Lenses range 0-10X, 30X, 50X, 100X, 200X, 400X and 1000X. You can even connect the ProScope HR to your analog microscope, telescope or borescope. The ProScope HR is USB Video Class and needs no driver to run. You can even use the ProScope HR with programs like Skype or iChat to show others what your ProScope HR is seeing in real time over the internet!