New iPad App for Macular Disease Sufferers (video) Royal Holloway, University of London Share Print E-Mail Loading video... Caption Scientists from Royal Holloway University are launching a new iPad app to help people with macular disease, the most common cause of sight loss in the UK. People affected by the condition, who include Dame Judi Dench and Last of the Summer Wine actor Peter Sallis, find it difficult to read normally, having lost their central vision. However, they can make use of their peripheral vision using a simple technique called eccentric viewing. Credit Royal Holloway Universit and the Macular Disease Society Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.