All of the following are causes of night blindness EXCEPT:
Causes of night blindness or nyctalopia: Vitamin A deficiency Tapetoretinal degenerations like retinitis pigmentosa Congenital high myopia Familial congenital night blindness Oguchi's disease Lenticular or corneal opacities Advanced primary open angle glaucoma
Oguchi's disease
Vitamin A deficiency
High myopia
Devics disease