Patient's-eye view of the countryside, in a patient with tunnel vision. This condition involves the loss of peripheral vision, resulting in a constricted circular tunnel-like field of view. Tunnel vision can be due to retinitis pigmentosa, a degeneration of the retina that can lead to total blindness. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / De Schwanberg, Victor |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |