NOTE: The Stereo3D CAT Assistant ONLY functions as a metadata display for Stereo3D CAT (Mac OS X) when used with a DSC Labs Dashwood 3D Chart. Stereo3D CAT Assistant for iPad and iPhone will display Dashwood 3D Chart alignment data when iOS devices are on the same WiFi network as Stereo3D CAT. Please see http://www.dashwood3d.com/stereo3dcat.php for more details.