Intraocular lens selection, IOL power calculations, and targeted refraction
IOL, Barrett universal II formula
IOL, NEAR VISION
A detailed medical history inquiry and explanation of postoperative results were essential before MIOL implantation.Barrett universal II formula was used for all patients. Emmetropia was the targeted refraction for AT LISA tri 839MP, and -0.25D could be used if patients had special requirements for near vision. For Akreos Mi60, according to the patients’ needs, refraction was targeted between -0.25 D and -0.75 D, while monofocal IOL did not have good near vision and required close work.