Corneal curvature
![](https://srseye.com/wp-content/uploads/2021/04/Corneal-curvature-1160x600.jpg)
Corneal curvature
Keratometry (K) is the measurement of the corneal curvature; corneal curvature determines the power of the cornea. Differences in power across the cornea (opposite meridians) result in astigmatism; therefore, keratometry measures astigmatism.
[popup_anything id=”14434″]