1. Institute for Ophthalmic Research, Centre for Ophthalmology, University TuebingenTuebingen Germany
2. Section of Ophthalmology and Neuroscience, Leeds Institute of Medical Research at St. James's University Hospital, University of LeedsLeeds England
3. Sorbonne Universités, UPMC Univ Paris 06, INSERM, CNRS, Institute de la Vision/ CHNO des Quinze‐Vingts, DHU Sight Restore, INSERM‐DHOSParis France
4. University Hospital Fundación Jiménez Díaz/Center for Biomedical Network Research on Rare Diseases (CIBERER), ISCIIIMadrid Spain
5. Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac; Montpellier University and INSERM U1051, Institute for Neurosciences of MontpellierMontpellier France
6. Department of OphthalmologyUniversity Hospitals LeuvenLeuven Belgium
7. Department of OphthalmologyFundación Jimenez Diaz University HospitalMadrid Spain
8. Scheie Eye Institute, University of PennsylvaniaPhiladelphia Pennsylvania USA
9. Helios Clinics WuppertalWuppertal Germany
10. Rare Retinal Disease Center, AugenZentrum Siegburg, MVZ ADTC Siegburg GmbH, Europaplatz 3Siegburg Germany
11. The National Eye Clinic, Rigshospitalet, Kennedy CenterGlostrup Denmark
12. Department of Clinical MedicineUniversity of Copenhagen Denmark
13. Department of OphthalmologyJustus‐Liebig‐University GiessenGiessen Germany
14. Center for Human Genetics, University Hospitals Leuven, University of LeuvenLeuven Belgium
15. Augenarztpraxis, Dorotheenstrasse 56Berlin Germany
16. Ophthalmology Institute, Dipartimento di Biomedicina, Neuroscienze e Diagnostica Avanzata (BiND)Università degli Studi di Palermo
17. University Eye Hospital, Center for Ophthalmology, University of Tübingen Germany