![](http://www.alamy.com/thumbs/6/8179641D-DC4E-4A51-9E91-38274C2C2DF8/2JKWT7A.jpg)
Eye: comparison between a normal eye and a myopic, hyperopic, astigmatic, presbyopic eye.
Size: 4724px × 7874px
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Photo credit: © JACOPIN / BSIP / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: areasensesbrainvisual, areasoculareyesbulbus, areassensesensitivesensitivitysensorysensorialcerebrumencephaluscerebralbrainsencephalonvisual, areavisual, correctionophthalmicophthalmologicalophthalmologiceyesightsightviewedvisual, cortexeyeeyeballartworkcomparisonmedicineophthalmologyviewastigmatismhypermetropiashortsightednesspresbyopiadisorderrefraction, cortical, graphicgraphicsart, oculieyeballsartworksdrawingdrawingsillustrationillustrationsschemeschemesgraphics, perceptionvisionvisualastigmataastigmatic-sighted-sightednessfarsightedfarsightednesshyperopialong-sightedlong-sightednesshypermetropichyperopicmyopia-sightednessnearsightednearsightednessshort-sightedmyopic-sightedpresbyopicproblemproblemsrefractedrefractingrefract, regionvisual, workcomparecomparativecomparingmedicinesmedicalmedicinalopthalmologyvision