1. Department of Ophthalmology, Semmelweis University, Budapest, Hungary
2. Department of Experimental Psychology, Institute of Psychology, University of Sao Paulo, Brazil
3. Department of Ophthalmology, Faculty of Medicine, University of Sao Paulo, Brazil
4. Department of Mechatronics, Optics and Mechanical Engineering Informatics, Budapest University of Technology and Economics, Budapest, Hungary
5. Section for Retinal Physiology, University Hospital Erlangen, Erlangen, Germany