ophthalmometer

listen to the pronunciation of ophthalmometer
English - Turkish
(Tıp) Gözün kırılma (refraction) derecesini 8gücünü) ölçen alet, oftalmometre
oftalmometre
English - English
{i} instrument for checking astigmatism (Ophthalmology)
An instrument devised by Helmholtz for measuring the size of a reflected image on the convex surface of the cornea and lens of the eye, by which their curvature can be ascertained