Recently, LRI Calculator (courtesy of Johnson and Johnson) stopped working due to discontinued support for Adobe Flash Player.
Our team has worked hard to create a free, updated version of this web application, complete with the newest nomograms. The original nomograms were intended for limbal relaxing incisions (LRIs), but many surgeons choose to use modified or adjusted nomograms for arcuate incisions as well. Please be aware that results may vary and surgeons are encouraged to discover their own "correction factors" as described. Thank you for using eyeLRI.com.
Legal Disclaimer: The calculations provided herein do not replace sound clinical judgment and do not guarantee results. Please use at your own risk. All inquiries can be sent to support@eyeLRI.com.