One of our customers had a dream. He planned to travel to the Lake Baikal and wanted to shoot photographs above and under water. So he bought a Canon 5Ds camera with 11-24 lens.
We offered our help to assemble the complete underwater setup. We suggested an NA 5DSr housing with Ikelite DS 161S strobes. As he needed remote control as well, we designed and built one which works from 10 meters distance.
Certainly our customer needed a reliable TTL trigger as well for his camera and strobes, so our e-TURTLE 5Ds trigger was a perfect choice for his setup. In the photos below you can see how we built it inside the underwater housing.