care vision CV-025 Manual Keratometer

Keratometer also Known as ophthalmometer is an ophthalmic instrument used in ophthalmology and optometry to measure the curvature and reflection of the anterior surface of the cornea. Also sometimes called an ophthalmometer, is primarily used to diagnose the presence of astigmatism and to determine the degree and treatment of astigmatism. Astigmatism is a condition of the eye in which the cornea or lens is misshapen and can result in vision problems. black or white the achromatic optical systems to precise measurement of the corneal radius curvature and accurate measurement of radius curvature of contact lens standard accessories dust cover one spare bulb