At Kaskaloglu Eye Hospital  we also implant the latest next generation of multifocal intraocular lenses (IOL’s) – Zeiss trifocal. This IOL provides beter vision at all distances with less lower visual disturbance. The trifocal implant offers clear intermediate as well as distance and near vision with less glare and haloes at night. Conventional intraocular lenses have 2 focal points whereas trifocal lenses have 3 focal point the middle is for intermediate distance for such tasks as watching TV: