Kim M, et al. - Experts compared the accuracy of refractive outcome after implantation of intraocular lenses (IOLs) with different diopter (D) intervals after cataract surgery. Findings suggested a greater accuracy of the IOL with a 0.25 D interval than the IOL with a 0.50 D interval in predicting refractive outcome after cataract surgery. Compared to Akreos AO group (57.5%; P=0.027), the percentage of eyes with refractive prediction error within ±0.50 D by the Haigis formula in the Softec HD group (85.0%) was notably higher.