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Showing posts with label ANISEIKONIA. Show all posts
Showing posts with label ANISEIKONIA. Show all posts

Wednesday, March 14, 2012

What is ANISEIKONIA

Aniseikonia is defined as a condition wherein the images projected to the visual cortex from the two retinae are abnormally unequal in size and/or shape.
Up to 5 per cent aniseikonia is well tolerated.


Etiological types
1. Optical aniseikonia may occur due to either inherent or acquired anisometropia of high degree.
2. Retinal aniseikonia may develop due to: displacement of retinal elements towards the