Eye Pro:

Double-K Biometry


The double-K adjustment is recommended when calculating IOL power using 3rd generation formulas such as the SRK/T or Hoffer Q in eyes which underwent laser refractive surgery for either myopia, hypermetropia or astigmatism. This reduces the risk of a refractive surprise.


Double-K Biometry

  1. It applies the double-K adjustment to the SRK/T and Hoffer Q formula.

  2. If pre-refractive surgery values are not known it will use an average value.

“Double-K Biometry” is only available as part of “Eye Pro 2013”. Click on the icon on your right to visit the App Store for more info (iTunes will be automatically launched).

Back to Functions Menu.

Click on the icon to visit the Application page on iTunes.

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