diffusing screen

См. также в других словарях:

• diffusing screen — noun a transparent filter that reduces the light (or some wavelengths of the light) passing through it • Syn: ↑light filter • Hypernyms: ↑filter …   Useful english dictionary

• kaleidoscope — /keuh luy deuh skohp /, n. 1. an optical instrument in which bits of glass, held loosely at the end of a rotating tube, are shown in continually changing symmetrical forms by reflection in two or more mirrors set at angles to each other. 2. a… …   Universalium

• filter — Synonyms and related words: bleed, bolt, butterfly, cheesecloth, clarifier, clarify, clean, clear, cloth, colander, condense, cradle, cribble, decrassify, depurate, diffusing screen, discharge, distill, drain, dribble, drip, dripple, drop,… …   Moby Thesaurus

• Light therapy — Intervention Bright light therapy is a common treatment for seasonal affective disorder and for circadian rhythm disorders. ICD 10 PCS …   Wikipedia

• seasonal affective disorder (SAD) — Cyclical depression occurring in winter, apparently caused by insufficient sunlight. It is most common in places at high latitudes and therefore with long winters and very short daylight hours. Symptoms can include all those of major depression,… …   Universalium

• Eliasson, Olafur — ▪ 2009 born 1967, Copenhagen, Den.       On June 26, 2008, in an astounding merger of art, engineering, and natural phenomena, Olafur Eliasson s four man made waterfalls were turned on along New York City s waterfront. For three and a half months …   Universalium

• диффузно-рассеивающий экран — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN diffusing screen …   Справочник технического переводчика

• light filter — noun a transparent filter that reduces the light (or some wavelengths of the light) passing through it • Syn: ↑diffusing screen • Hypernyms: ↑filter * * * noun : color filter …   Useful english dictionary

• Oscilloscope — This article is about current oscilloscopes, providing general information. For history of oscilloscopes, see Oscilloscope history. For detailed information about various types of oscilloscopes, see Oscilloscope types. Illustration showing the… …   Wikipedia

• electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… …   Universalium

• Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …   Wikipedia