optical
US /ˈɑːp.tɪ.kəl/
UK /ˈɑːp.tɪ.kəl/
1.
optique
relating to sight, especially in relation to the physical action of light
:
•
The new telescope has excellent optical performance.
Le nouveau télescope a d'excellentes performances optiques.
•
She needs an optical examination for her eyes.
Elle a besoin d'un examen optique pour ses yeux.