optical

US /ˈɑːp.tɪ.kəl/
UK /ˈɑːp.tɪ.kəl/
"optical" picture
1.

óptico

relating to sight, especially in relation to the physical action of light

:
•
The new telescope has excellent optical performance.
O novo telescópio tem excelente desempenho óptico.
•
She needs an optical examination for her eyes.
Ela precisa de um exame óptico para os olhos.
:
visualocularoptic
:
optic nerve