Military diver training. Military divers, or frogmen, training with a DPD (Diver Propulsion Device). This device can carry two wet combat swimmers plus a load of 80 kilos, and has precise navigation and mapping systems onboard. The divers are using Aqua Lung FROG pure-oxygen breathing apparatus. This stealth breathing equipment makes no bubbles and allows the diver to stay underwater for several hours without surfacing.
Model release not required. Property release not available.