Largest manufacturer of diving and surface swimming equipment for waterborne operations. Full range of products include open circuit equipment, closed circuit rebreathers, masks, fins, snorkels ...

Alexis and his team are using closed-circuit rebreathers in some of the most ... challenging to investigate with regular open-circuit diving as they are typically found at depths of 130 to 492 ...

Hugh’s solution was to use technical diving units - closed-circuit rebreathers which recycle the diver’s exhaled breath and scrub out the carbon dioxide - allowing for a noise and bubble-free ...