Which condition is characterized by trouble seeing far away?

Myopia, commonly known as nearsightedness, is the condition characterized by difficulty seeing distant objects clearly. In myopia, the eye is either too long or the cornea has too much curvature, causing light rays to focus in front of the retina instead of directly on it. As a result, individuals with myopia will have clear vision for near objects but struggle to see those that are far away, leading to blurred vision at distance.

Other conditions mentioned do not directly relate to problems with seeing far away. Diplopia refers to double vision, which is a different type of visual disturbance. Esophoric describes a type of strabismus or eye misalignment, where one eye tends to turn inward, affecting depth perception and not specifically distance vision. Glaucoma is a group of eye conditions that can lead to vision loss, particularly peripheral vision, but it does not specifically pertain to difficulty seeing objects far away as myopia does.