Ophthalmotomography is a method of studying the condition of the eye and cornea using a special device - an ophthalmotonometer, or tonometer. An ophthalmophnometer is a device for measuring intraocular pressure in millimeters of mercury. The method allows you to determine both visual acuity and the general condition of the eye. These indications are necessary for ophthalmologists to diagnose the condition of the eye tissues and assess the function of the intraocular membrane, especially in cases of ocular hypertension. Why is ophthalmotomanometry done? Tonometric examination allows us to identify the following eye pathologies: open-angle glaucoma; labyrinthine glaucoma (you