Corneal topography scan showing the posterior float dimensions of cornea affected by an astigmatism. An astigmatism is an irregularity in the shape of the cornea which prevents light from focusing properly on the retina | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Whitten, Paul |
Bildgröße: | 3000 px × 3000 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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