4 ms·

I think the vision mode that detects rivers is more of a "big-picture, perhriphery" type where the vision mode that you use for for reading is a focused, small

I think the vision mode that detects rivers is more of a "big-picture, perhriphery" type where the vision mode that you use for for reading is a focused, small area type. I think you will always catch them in the big picture, but may not notice when reading.

pygy_ 14y ago
The peripheral vision is also blurry. Rivers stand out more in blurred text, even in central vision.