Implantation of a single multifocal IOL, for instance, requires patients to pay balance billing charges of NT $ 60,000, and in order to prevent excessive differences between the eyes, two are usually installed together.
以「多焦點人工水晶體」為例，一眼得自負約 6 萬元左右的差額，且為了避免左右「視差」過大，必須兩眼一起更換。