The term "Visual Field" refers to the entire area that can be seen when the eyes are fixed in one position. It includes everything visible to the left, right, above, and below the central point of focus. The visual field is crucial for activities like reading, driving, and sports, as it helps individuals detect movement and objects around them. Visual fields can be affected by various conditions, such as glaucoma, retinal detachment, or stroke. Eye care professionals often assess visual fields using tests like perimetry to identify any loss or abnormalities. Understanding visual fields is essential for diagnosing and managing eye health.