Correction to: Eye;

https://doi.org/10.1038/s41433-019-0376-4;

published online 5 March 2019.

Since the online publication of the above article, the authors have noted an error with the funding. The authors apologize for any convenience caused by this error.

The correct funding is:

This work was supported by the research fund of Hanyang University (HY-201700000000487) and the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No. 2016R1C1B2015164).