SCIENCE|natural and applied sciences|applied sciences
- scoithphointe Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- cut-off point | light cut-off point
- en
- Sainmhíniú Point where lamp or surface of high luminance is just concealed from direct view. Tagairt PH/LCHT, IE50 (0377)
- coupure
- fr