optesch, visuell, Miessokular, siichtbar, OPTIC
But, look, an OPTICAL transient.
So, I recently observed some OPTICAL flashes.
Meaning and definitions of optical, translation in Luxembourgish language for optical with similar and opposite words. Also find spoken pronunciation of optical in Luxembourgish and in English language.
What optical means in Luxembourgish, optical meaning in Luxembourgish, optical definition, examples and pronunciation of optical in Luxembourgish language.