DIOPTRICS


Meaning of DIOPTRICS in English

/duy op"triks/ , n. ( used with a sing. v. )

the branch of geometrical optics dealing with the formation of images by lenses.

[ 1635-45; SEE DIOPTRIC, -ICS ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .