National Motic Trace Comparison Software is a software solution that allows you to digitally link more than one microscope together in order to replicate the function of a comparison microscope. Enabling you to tether two or more digital microscopes to your computer at a time, this software allows you to do more than just side-by-side comparisons; you can overlay, rotate, and resize live images independently. In addition to live comparisons, you can also save image sets for later viewing and comparing.