far-point

[fahr-point]
noun Ophthalmology.
  1. the point farthest from the eye at which an object is clearly focused on the retina when accommodation of the eye is completely relaxed.
Compare near-point.

Origin of far-point

First recorded in 1875–80
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018