Compared to the monofocal intraocular lens, the multifocal lens can provide a wider range for depth of focus.

多焦点人工具有比单焦点人工焦点深度范围。

The possibility of using monofocal intraocular lens with accommodative ability allows cataract patients with good full-range vision.

具有调节能力单焦点人工可为白内障患者提供较好全程视力。