← ICL Fit

For Patients

How ICLFit.com sizes your lens

In plain terms, it turns a measurement of your eye into a prediction your surgeon can act on before surgery.

  1. 1

    Your eye is measured

    A quick, non-contact scan captures your eye’s individual dimensions.

  2. 2

    ICLFit.com predicts the fit

    Its AI — trained on thousands of real surgical outcomes — predicts the vault each available lens size (12.1, 12.6, 13.2, 13.7 mm) would produce for your eye, with a confidence level for each, instead of relying on one-size-fits-all formulas.

  3. 3

    Your surgeon chooses the best fit

    Rather than guessing, the surgeon selects the size most likely to fit your eye well, before the procedure.

Because it learns from thousands of real surgical outcomes, ICLFit.com keeps getting more accurate over time. See more at ICLFit.com →

ICLFit.com is a full AI agent: alongside the sizing prediction, it includes a built-in AI assistant (LLM) that surgeons can ask in plain language — to inquire further about a case, compare an eye to similar ones, and review real outcomes — so the recommendation isn’t a black box.

Hear it from a patient

Watch a real patient describe how their lens was sized with ICLFit.com.