Dyson Award runner-up Cathal Redmond has invented the Express Dive air tank which can treble the length of time humans can hold their breath underwater
As colourful fish were swimming past him off the Greek coast,Cathal Redmond was convinced he had taken some distinguished photos with his first underwater camera. But when he looked at the results on dry land, the images were brown and murky.
Having taken the pictures while holding his breath underwater, or he blamed the limited time he had to set up the shots. All he needed,the industrial designer thought, was a little more time to properly capture the fish in their natural environment. Continue reading...
Source: theguardian.com