What type of vision deficiency is hyperopia?

Hyperopia, commonly known as far-sightedness, is a vision deficiency where distant objects are seen more clearly than close ones. This occurs because the eye is often shorter than normal or the cornea has too little curvature, which results in light entering the eye being focused behind the retina instead of directly on it. People with hyperopia can struggle to see things up close, such as reading or using a computer, while their distance vision may be relatively clear. Understanding this condition is essential for recognizing and addressing the visual needs of those affected, as corrective lenses or other interventions can help improve their ability to focus on near objects.

The other options describe different types of vision issues that do not align with hyperopia; near-sightedness refers to myopia, color blindness involves difficulties in distinguishing certain colors, and astigmatism is characterized by an irregular curvature of the cornea or lens affecting overall vision clarity.