Visible spectrum — White light is dispersed by a prism into the colors of the optical spectrum. The visible spectrum is the portion of the electromagnetic spectrum that is visible to (can be detected by) the human eye … Wikipedia
spectrum — noun 1 range of light waves, etc. ADJECTIVE ▪ visible ▪ These wavelengths correspond to red in the visible spectrum. ▪ Beyond the red end of the visible light spectrum is infrared. ▪ colour/color, electromagnetic … Collocations dictionary
Spectrum — Spec trum, n.; pl. {Spectra}. [L. See {Specter}.] 1. An apparition; a specter. [Obs.] [1913 Webster] 2. (Opt.) (a) The several colored and other rays of which light is composed, separated by the refraction of a prism or other means, and observed… … The Collaborative International Dictionary of English
Spectrum analysis — Spectrum Spec trum, n.; pl. {Spectra}. [L. See {Specter}.] 1. An apparition; a specter. [Obs.] [1913 Webster] 2. (Opt.) (a) The several colored and other rays of which light is composed, separated by the refraction of a prism or other means, and… … The Collaborative International Dictionary of English
partie visible du spectre — regimoji spektro sritis statusas T sritis automatika atitikmenys: angl. visible spectrum region; visual part of the spectrum vok. sichtbarer Bereich des Spektrums, m rus. видимая область спектра, f pranc. partie visible du spectre, f … Automatikos terminų žodynas
visual part of the spectrum — regimoji spektro sritis statusas T sritis automatika atitikmenys: angl. visible spectrum region; visual part of the spectrum vok. sichtbarer Bereich des Spektrums, m rus. видимая область спектра, f pranc. partie visible du spectre, f … Automatikos terminų žodynas
visible — adjective Etymology: Middle English, from Middle French or Latin; Middle French, from Latin visibilis, from visus, past participle of vidēre to see Date: 14th century 1. a. capable of being seen < stars visible to the naked eye > b. situated in… … New Collegiate Dictionary
Electromagnetic spectrum — The electromagnetic (EM) spectrum is the range of all possible electromagnetic radiation frequencies. [cite web|url=http://imagine.gsfc.nasa.gov/docs/dict ei.html#em spectrum|title=Imagine the Universe! Dictionary] The electromagnetic spectrum… … Wikipedia
Ultraviolet–visible spectroscopy — Beckman DU640 UV/Vis spectrophotometer. Ultraviolet visible spectroscopy or ultraviolet visible spectrophotometry (UV Vis or UV/Vis) refers to absorption spectroscopy or reflectance spectroscopy in the ultraviolet visible spectral region. This… … Wikipedia
Ultraviolet-visible spectroscopy — or ultraviolet visible spectrophotometry (UV/ VIS) involves the spectroscopy of photons in the UV visible region. It uses light in the visible and adjacent near ultraviolet (UV) and near infrared (NIR) ranges. In this region of the… … Wikipedia