far point (of the eye)
In ophthalmology and optics, the farthest point at which the eye can focus clearly without accommodation. Often contrasted with 近点 (near point).
See also: 近点 (きんてん)
apoapsis
In astronomy, the point in an orbit farthest from the central body. The specific term (apogee, aphelion, etc.) depends on the central body. Contrasts with 近点 (periapsis).
See also: 近点 (きんてん)
The far point of a nearsighted person is closer than that of a person with normal vision.
When a satellite passes through its apoapsis, its speed is slowest.
point at infinity
Compound of 遠 (far) and 点 (point), directly translating the concept of a distant point in optics and astronomy.