Tanım
•Embout placé sur un spot pour concentrer la lumière ou réduire la surface éclairée.
Diğer Dillerde
Rusçaтубус (eril) /ˈtubʊs/ tube, barrel · drawtube microscope · snoot (theater: cylindrical or conical attachment on a spotlight)
çekim: çoğul ту́бусы · tamlayan ту́буса
caret, cursor · snoot (cylindrical or conical attachment used on a spotlight to restrict spill light) · device that aligns the sheet
çekim: çoğul kohdistimet · tamlayan kohdistimen
köken: kohdistaa + -in