Ocular dominance, also known as eye dominance, refers to the tendency of one eye to have preferential visual input over the other eye.

Ocular dominance is an important aspect of visual perception and plays a crucial role in depth perception, binocular vision, and overall visual function.

By conducting simple tests, such as the hole-in-the-card test or the Miles test, one can determine the dominant eye.

Ocular dominance can impact various activities requiring visual accuracy, such as shooting, archery, or even simple tasks like handwriting.

Ocular dominance is believed to be an adaptive mechanism of the visual system, allowing efficient processing and integration of visual information from both eyes.