3 ms·
Might it be that when outside you tend to look farther than when inside? So distance vision gets used more and body adapts. Similar to how kids that spend time
by harperlee 1y ago
Might it be that when outside you tend to look farther than when inside? So distance vision gets used more and body adapts. Similar to how kids that spend time outside are less shortsighted.
- imp0cat 1y agoAlso, bright light will help the eye to focus. It's the same principle as if you were using a camera with a small aperture (and larger DOF, keeping more things in focus).
- amanaplanacanal 1y agoI'm fairly certain I saw an article recently on HN that claimed it was not the distance focusing which helped but just the exposure to brighter light. Edit: https://pubmed.ncbi.nlm.nih.gov/31722876/ https://pubmed.ncbi.nlm.nih.gov/31722876/