Talk:Keratometer

	Medicine portal This article is within the scope of WikiProject Medicine, which recommends that medicine-related articles follow the Manual of Style for medicine-related articles and that biomedical information in any article use high-quality medical sources. Please visit the project page for details or ask questions at Wikipedia talk:WikiProject Medicine.MedicineWikipedia:WikiProject MedicineTemplate:WikiProject Medicinemedicine articles
Low	This article has been rated as Low-importance on the project's importance scale.
	This article is supported by the Ophthalmology task force (assessed as Mid-importance).

Das Ophtalmometer wurde 1851 von dem deutschen Physiker Hermann von Helmholtz entwickelt. Is this invited by Hermann von Helmholtz or Samuel Hankins?

Navigation menu