Haigis Formula for IOL power calculation for a batch of eyes
Updated on version: 1.0.5

haigisBatch

This function calculates the power of the Intraocular Lens (IOL) according to the Haigis formula. It also returns parameters useful for optimizing the constant or calculating the prediction error. Unlike the "haigis" function, it allows multiple eyes to be calculated simultaneously.

EXAMPLE PLOT:

Haigis Formula for IOL power calculation for a batch of eyes

DESCRIPTION:

This function calculates the power of the Intraocular Lens (IOL) according to the Haigis formula. This function performs the same calculation as the haigis function but for multiple eyes where each row represents one eye. It allows to obtain parameters such as:

  • Power of the IOL close to emetropia.
  • Effective lens position of the intraocular lens (IOL) predicted by the formula.
  • The target or residual sphero-equivalent predicted by the formula.

The function also allows to compute the same parameter for the Haigis-L in eyes after myopic laser refractive surgery.

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