A Tamil visionary invents a tool to detect eye disease early

Vision loss or blindness caused by the condition could often be prevented through early detection and treatment. In a world first, Australians with diabetes will have their eyes tested by GPs rather than having to go to a specialist. Kulasegaram Sanchayan talks to the inventor of this new technology, Yogi Kanagasingam.

Yogesan Kanagasingam Source: Michael O’Brien