You could have downloaded Vergences 1.0 from our software library for free. The following version: 1.0 was the most frequently downloaded one by the program users. Vergences is included in Development Tools. Our antivirus analysis shows that this download is safe. Vergences.exe is the default file name to indicate this program's installer. This tool was originally created by Computer Aided Vision Therapy.
From the developer:
Nine computer based therapy procedures for creating convergence and divergence prismatic demands using 12 different anaglyphic targets with suppression controls. Random dot stereograms and 3D targets can also be used to build fusion skills as patient performance improves. The Single Target, Double Targets, and Smooth Vergence procedures can also be used to create vertical prismatic demands.
You may want to check out more software, such as Vergence Desktop Components, which might be related to Vergences.