"Artificial Eye Of Mergier By Ducretet"
Very rare model of an artificial eye of Mergier by Eugène Ducretet. The eye is composed of two parts simulating, on the one hand, the retina by a polished glass with scale and on the other hand, the cornea by a set of lenses. The assembly was mounted on an optical bench fitted with a light source, a condensing lens and a tank containing water. Extremely rare. Average height: 29cm, diameter of the eye 10cm.