Also found in: Dictionary, Thesaurus, Legal, Acronyms, Encyclopedia.
a point or small spot.
punctum cae´cum blind spot.
punctum lacrima´le (pl. punc´ta lacrima´lia), an opening of a lacrimal duct on the edge of the eyelid.
punctum prox´imum near point.
punctum remo´tum far point.
punc´ta vasculo´sa minute red spots that mark the cut surface of white matter of the brain.
that point in conjugate focus with the retina when the eye is not accommodating.
Synonym(s): punctum remotum
punctum remotumAbbreviation: P.R.
Visual accommodation far-point.
See also: punctum