Wave Engulfer™ Virtual Demonstration
It is hard to show the effectiveness in photos, and data plots are not very intuitive. The best way to convince oneself that it works is to see it in real life, watching the wave tank at a distance from the side.
Second best is probably to see a video of it, but a limitation is that the field of view is limited. On the other hand, you can use the digital controls to go back and forth frame by frame, enabling a detailed analysis. Each frame is 1/15th of a second.
You need QuickTime to view the video. The clip should load automatically but it may take up to 5 minutes on a modem connection.
QuickTime Video Clip

