optical

optically, adv.
/op"ti keuhl/, adj.
1. of, pertaining to, or applying optics or the principles of optics.
2. constructed to assist sight or to correct defects in vision.
3. of or pertaining to sight or vision; visual.
4. of or pertaining to the eye.
5. of or pertaining to an optician or opticians or to their products, esp. eyeglasses: an optical service.
6. dealing with or skilled in optics.
n.
7. opticals. See optical effects.
[1560-70; OPTIC + -AL1]

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(as used in expressions)
Optical art
scanner optical

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Universalium. 2010.

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