NOUN
- (computer science) a pointer that when pointed at a computer display senses whether or not the spot is illuminated
How To Use light pen In A Sentence
- The main décorative elements were the moulded plaster decorations, the panelled and groined ceiling, carved timber work, stained glass windows and gas-light pendants. The Great Synagogue Sydney, 1878
- Little light penetrates all the way through the limnetic zone into the profundal zone. Freshwater biomes
- A light pen drawing device seems a no-brainer. The Sun
- The reduction in scattering and subsequent increase in light penetration depth will affect the dosimetry for laser procedures.
- In the dusty streamers of sunlight penetrating the dark interiors of those towers there could be seen myriad bugs flitting about. NAKED EMPIRE
- Oceanographers divide the ocean into five broad zones according to how far down sunlight penetrates: the epipelagic, or sunlit, zone: the top layer of the ocean where enough sunlight penetrates for plants to carry on photosynthesis. the mesopelagic, or twilight, zone: a dim zone where some light penetrates, but not enough for plants to grow. the bathypelagic, or midnight, zone: the deep ocean layer where no light penetrates. the abyssal zone: the pitch-black bottom layer of the ocean; the water here is almost freezing and its pressure is immense. the hadal zone: the waters found in the ocean's deepest trenches. Netvouz - new bookmarks
- Like sunlight penetrates every inch of skin feeling faint.
- I use a light pencil. Times, Sunday Times
- Loops of wire suspend lidless mason jars, which the owner calls ‘light pendants,’ from the overhead lath.
- The Pin At night, no light penetrates the interior except through stained glass.
