Diagnosis of glaucoma. View of a Goldmann non- contact tonometer in use. This type of tonometer directs a short,gentle blast of air against the surface of the eye,and allows the opthalmologist to view the effect. This gives a good indication of the internal pressure of the eye (intraocular pressure),and is used in the diagnosis of disorders such as glaucoma | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Eagle, Ralph |
Taille de l’image : | 3660 px × 2421 px |
Model Release : | Non requis |
Property Release : | Non requis |
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