If you look at a faraway street sign first with your left eye and then your right eye, the images look virtually identical. But if you look at your finger held just in front of your nose one eye at a time, the two images look very different. This phenomenon is an example of which distance cue?

Question

Quizplus · Accepted Answer

The phenomenon described is an example of binocular disparity, which refers to the difference in image location of an object seen by the left and right eyes, resulting from the eyes’ horizontal separation. This disparity is a key binocular cue for depth perception, more pronounced when objects are closer.

If You Look at a Faraway Street Sign First with Your