When objects are 60 or 70 feet away,_______ does not occur.

Question

Quizplus · Accepted Answer

Convergence is the inward movement of both eyes to maintain single binocular vision. When objects are far away, they require less convergence than when they are close. Therefore, when objects are 60 or 70 feet away, convergence does not occur as it would for closer objects. Stereoscopic vision, motion parallax, and retinal disparity are still applicable for objects at this distance.

When Objects Are 60 or 70 Feet Away,_______ Does Not