The invention relates to a medicament, the active principle of which is Salbutamol. It can be applied to the prevention and/or treatment of eye diseases or disorders, especially of Ametropia (myopia, Presbyopia), hereditary dystrophies of the retina, glaucoma, cataract, Keratoconus, macular degeneration, diabetic retinopathy, orbital and ocular inflammation (optic neuritis, uveitis), vitreo retinal proliferation or fibrosis, conjunctivitis, dry eye and all the ophthalmic diseases or disorders including a decrease of visual function.