Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Modulation transfer function curves according to IOL groups for the 5 mm pupil diameter at different spatial frequencies. The modulation transfer function curve shows the contrast transferred at different spatial frequency for each IOL. The aspheric multifocal IOL Tecnis performed similar to spheric multifocal IOL ReSTOR. And both performed better than multifocal IOL ReZoom in a 5 mm pupil (P < 0.05). The MTF does refer to distance vision
