optical
op ti kuhl
- a of or relating to or involving light or optics
optical supplies - a relating to or using sight
an optical illusion - a of or relating to or resembling the eye
the optic (or optical) axis of the eye
- Not a fan of mouse pads in the optical age, I had taped a manila folder down.
- ATT moves closer to creating superfast optical computers .
- The modern business of optical instruments is heavily indebted to the work of a painstaking German scientist, Carl Zeiss, who nearly a century ago in the little town of Jena .