Below is an alphabetical listing of some IOLs for which optimization for optical biometry has not yet been posted to the ULIB site. Other IOLs listed are based on data from multiple surgeons and show a good correlation. These lens constants are provided only as a recommendation for a starting point and not as a definitive value. Each surgeon must individually optimize lens constants. (This list is being expanded on an ongoing basis; please check back for updates.)
These lens constants are not meant to be definitive.
Click on the links below to view specific IOLMaster lens constants.
| Alcon | |
| AMO | |
| Bausch & Lomb | |
| Staar | |
It is essential to remember that these numbers serve as a starting point, with further optimization to follow.
These lens constants are not meant to be definitive.
To begin the optimization process, please visit our Calculators & Downloads section.
For the more commonly used IOLs, we recommend the User Group for Laser Interference Biometry that is maintained by Dr. Wolfgang Haigis (Haigis Formula) at the University of Wuerzburg Eye Hospital in Wuerzburg, Germany.

