TOPOGRAPHY
Topography is a diagnostic test used to map irregularities in the shape of your eye.
PROCEDURE
For topography testing, you will be seated in a chair in the diagnostic procedure room.Your head will then be positioned so that your chin is resting in front of the machine.During the test, a technician will have you look in certain directions, and you may see several lights.
The test is completely painless and safe, the entire procedure takes only a few minutes.
BENEFITS
Topography guided incisions are used to plan the exact location and size of your surgical incision which helps minimize astigmatism.