1. NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology; 162 City Road London UK EC1V 2PD
2. UCL Institute of Ophthalmology; Department of Visual Neurosciences; London UK
3. Moorfields Eye Hospital NHS Foundation Trust; Research and Development Department; City Road London UK EC1V 2PD
4. University College London; Experimental Psychology; 26 Bedford Way London London UK WC1H 0AP