Sight is one of our five senses and refers to visual perception. We are able to see by using our eyes, which send signals to our brains that helps us interpret what we are seeing.

About Sight

Visual perception is the ability to interpret the surrounding environment by processing information that is contained in visible light. The resulting perception is also known as eyesight, sight, or vision (adjectival form: visual, optical, or ocular). The various physiological components involved in vision are referred to collectively as the visual system, and are the focus of much research in psychology, cognitive science, neuroscience, and molecular biology.

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