1 Department of Pharmacy, Biotechnology, Nutrition, Optics and Optometry, Faculty of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain.
2 Department of Optics II (Optometry and Vision), Faculty of Optics and Optometry, Universidad Complutense de Madrid, Madrid, Spain.
3 Department of Ophthalmology and Vision Science, Eye and ENT Hospital, Fudan University, Shanghai, China.
4 Clinical & Experimental Optometry Research Lab (CEORLab), Center of Physics, Universidade do Minho, Braga, Portugal.