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Eye Exams - Corneal Topography

Corneal topography is a test that involves making a stereo image that gives a topographic map of the curvature of the cornea. It is used to detect Keratoconus.

Keratoconus is a deterioration of the structure of the cornea with gradual bulging from the normal round shape to a cone shape. This condition causes decreased visual acuity. It is frequently discovered during adolescence.

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