In this updated beta version, it is now possible to enter your target spherical equivalent in a manner similar to other popular vergence and ray tracing formulas. The database for normal eyes has been expanded by over 10,000 cases. An out-of-bounds indication for this patient population will be less common. With the addition of more than 1,000 cases with a very short axial length, the range of in-bounds calculations for the high axial hyperope has been significantly increased. The range of in-bounds calculations for the high to extreme axial myope has also been greatly increased based on a large database of usual low power IOLs. In-bounds calculations for the high to extreme axial myope will now include meniscus design IOLs and extend down as far as -5.00 D. Because the database for the expanded beta version of the RBF calculator has been increased from 3,445 to 12,419 eyes, the IOL power recommended the same pre-operative measurements may be slightly different. This is the result of the artificial intelligence model being re-fit to a new database and is what we would expect to see.