Final answer:
Objects appear more comfortable when they are located farther away, due to the way our eyes perceive depth and size.
Step-by-step explanation:
The ability to view objects more comfortably when they are located farther away is a result of the way our eyes perceive depth and size. When objects are closer to us, they appear larger in our field of vision because they subtend a larger angle on our retina. However, when objects are farther away, they subtend a smaller angle and therefore appear smaller.
This phenomenon is a result of the way our brain automatically compares the sizes of objects in our immediate environment. By holding a pen at different distances and observing how it seems to shift relative to other objects, you can experience this effect firsthand.
Ultimately, the farther away an object is, the less it seems to shift relative to other objects, making it more comfortable for us to view.