Medical Dictionary
dioptrics
noun pl but singular in constr di·op·trics \dī-ˈäp-triks\
Medical Definition of DIOPTRICS
1
: a branch of optics dealing with the refraction of light especially by lenses
2
: refractive optics especially of a lens or system of lenses <correction of refractive error of the peripheral dioptrics of the eye—Anne Lamont et al>
Seen & Heard
What made you want to look up dioptrics? Please tell us where you read or heard it (including the quote, if possible).