black light

black light
noun Date: 1927 1. invisible ultraviolet light 2. a lamp that radiates black light

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • Black Light — Black Light …   Википедия

  • black light — black′ light′ n. phs invisible infrared or ultraviolet light • Etymology: 1925–30 …   From formal English to slang

  • black light — n. ultraviolet or infrared radiation used for fluorescent effects, photography, etc. in the dark …   English World dictionary

  • Black light — [ FWHM spectral bandwidth of the 370nm peak is about 20nm.] A Black light or UV Light is a lamp emitting electromagnetic radiation that is almost exclusively in the soft near ultraviolet range, and emits very little visible light. The black light …   Wikipedia

  • black light — noun : invisible ultraviolet or infrared light * * * invisible infrared or ultraviolet light. [1925 30] * * * black light noun Invisible infrared or ultraviolet electromagnetic radiation • • • Main Entry: ↑black * * * black light, a kind of… …   Useful english dictionary

  • Black Light — Filmdaten Deutscher Titel Black Light Produktionsland Kanada …   Deutsch Wikipedia

  • black light — juodoji šviesa statusas T sritis fizika atitikmenys: angl. black light; dark light vok. Schwarzlicht, n rus. чёрный свет, m pranc. lumière noire, f …   Fizikos terminų žodynas

  • black light — noun Light bulb that emits ultraviolet light, usually used to create the illusion that anything white is glowing. Syn: ultraviolet light …   Wiktionary

  • black light — invisible infrared or ultraviolet light. [1925 30] * * * …   Universalium

  • black light — /blæk ˈlaɪt / (say blak luyt) noun ultraviolet light …   Australian English dictionary

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