Hard contact lens used to correct the vision in a 49 year old male patient with keratoconus,an inherited condition in which the central area of the cornea becomes thin and conical | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Marazzi, Dr. P. |
Taille de l’image : | 5128 px × 3406 px |
Model Release : | Non requis |
Restrictions : | - |