3 ms·
The theory is not focus distance changes, but high angle high brightness overhead lighting (sun) and sufficient blue light.
by gdevenyi 2y ago
The theory is not focus distance changes, but high angle high brightness overhead lighting (sun) and sufficient blue light.
- lucb1e 2y agoI've also heard the high brightness during the daytime helps with getting into a good sleep cycle by setting the biological clock to "ok now it is definitely day". Even when sitting close to a window, the light level is typically still something like 1/10th (or less) of what it is outside. Not that I do any of this; I enjoy reading long articles and writing code until 5am