The Impact of Light Conditions on the Efficacy of Multifocal Intraocular Lens Implantation in Activities of Daily Living

"ADL performance~All study groups address the following 10 ADL tasks in 9 different combinations of light temperature and light intensity in order possible differences to be revealed among the study groups and light combinations:~1\. Phone Book Search (PBS), 2. Supermarket receipt (SupRe), 3. Book reading (BR), 4. Cellular message (CM), 5. Cellular entry search (CES), 6. Reading computer screen (RCS), 7. Drops bottle reading (DR), 8. Subtitles reading (SubRe), 9. Open door test (ODT), and, 10. Screwdriver test (ST).~The 9 light combinations are the following:~3000 K - 25 fc, 3000 K - 50 fc, 3000 K - 75 fc / 4000 K - 25 fc, 4000 K - 50 fc, 4000 K - 75 fc / 6000 K - 25 fc, 6000 K - 50 fc, 6000 K - 75 fc"