The ability to see clearly an image that is relatively close (about 10 to 13 inches)

a miss which was nearly a hit or collision / (by extension) a scenario which ends safely but might well have ended in disaster

plural of near-field

In loudspeaker acoustics, referring to a region where the intensity of direct, unreflected sound from the source (such as a loudspeaker) is significantly dominant over any indirect or reflected sound.

Not by a large margin, not nearly, not at all.

A close call, a close shave, a close thing

The nearest point upon which an eye can focus

nearsightedness; myopia

plural of near point

plural of near miss