Skip to main content

Conveniently located in the Marketplace Shopping Center between Bishop Ranch and Windemere, and serving San Ramon, Danville, Dublin, and the East Bay region since 1989.

Conveniently located in the Marketplace Shopping Center between Bishop Ranch and Windemere, and serving San Ramon, Danville, Dublin, and the East Bay region since 1989.

Menu
Book Exam
Directions
Insurance
Home » Eye Care Services » Corneal Mapping

Corneal Mapping

Corneal topography, also known as photokeratoscopy or videokeratography, is a non-invasive medical imaging technique for mapping the surface curvature of the cornea, the outer structure of the eye. Since the cornea is normally responsible for some 70% of the eye's refractive power, its topography is of critical importance in determining the quality of vision.

The three-dimensional map is therefore a valuable aid to the examining ophthalmologist or optometrist and can assist in the diagnosis and treatment of a number of conditions; in planning refractive surgery such as LASIK and evaluation of its results; or in assessing the fit of contact lenses. A development of keratoscopy, corneal topography extends the measurement range from the four points a few millimeters apart that is offered by keratometry to a grid of thousands of points covering the entire cornea. The procedure is carried out in seconds and is completely painless.  

Special thanks to the EyeGlass Guide, for informational material that aided in the creation of this website. Visit the EyeGlass Guide today!

 

x

Join us for the World Sight Day Challenge.

Learn more about how to participate

SRFO logo 2016 1

We kindly ask you to request an appointment for your visit of any kind (eyeglass or contact lens pick up, eyeglass repair, frame selection, etc.) in order to maintain sufficient distance for everyone at our office. We also ask that no guests accompany you to your appointment (spouse, children, etc.) We can also arrange curb-side pick up for your convenience.

Please call or text us when you arrive for your appointment: (925)275-0202

Please arrive with a face covering. We will take everyone's temperature upon entry with a non-contact thermometer, and there will be hand sanitizer available.

Click HERE if you'd like further details on how our office is operating under COVID-19.

x

Click here to keep up to date with our COVID-19 protocols.