fresnel

listen to the pronunciation of fresnel
Englisch - Türkisch
Fresnel
sıklık birimi
şıklık birimi

Relevante Übersetzungen

fresnel region
fresnel bölgesi
Fresnel lens
Fresnel merceği
Fresnel lens
Fresnel merceği
Fresnel lens spotlight
Fresnel projektörü, Fresnel ışıldak
Fresnel region
Fresnel bolgesi
fresnel lens optical landing system
(Askeri) fresnel lensli optik iniş sistemi
fresnel zone
(Nükleer Bilimler) fresnel bölgesi (yakın alan)
Englisch - Englisch
A unit of frequency equal to 1012 or one terahertz
Smaller, focusable, soft-edged spotlight with a distinctive front lens, stepped in concentric rings, which is the basis for its name (pronounced freh-NEL, as the "s" is silent); typically used in on-stage positions In studios, normally used for key and back lighting
Moulded plastic sheet used beneath many focusing screens to improve evenness of illumination Consists of a series of concentric rings, shaped to direct light toward the viewfinder eyepiece
(frah-NELL) a type of focusing system made up of hundreds of prisms which amplify and focus the light from a lighthouse into a narrow beam so that it can be seen miles away Invented by Augstin Jean Fresnel of France
French physicist who invented polarized light and invented the Fresnel lens (1788-1827)
A unit of frequency equal to 10[12] hertz
Wash luminaire using Fresnel lens; modifying the spacing between the lens and the lamp/reflector assembly can change field angle, named after French inventor, Augustin Jean Fresnel (1788 – 1827)
Pronounced "fra-nell" Traditional stage lighting instrument with fresnel lens and barn doors for fine tuning They are rarely used in live touring situations Submitted by Karl Kuenning RFL from Roadie Net

Relevante Übersetzungen

Fresnel zone plate
An optical device that uses diffraction through alternate transparent and opaque rings to function as a lens
Fresnel zone plates
plural form of Fresnel zone plate
Fresnel lens
Series of concentric rings, each consisting of a thin part of a simple lens, assembled on a flat surface. G.-L.-L. Buffon (1748) first had the idea of dividing a lens surface into concentric rings to reduce the weight. In 1820 his idea was adopted by Augustin-Jean Fresnel (1788-1827) for the construction of lighthouse lenses. Fresnel lenses have the optical properties of much thicker and heavier lenses. They are used in spotlights, floodlights, railroad and traffic signals, and decorative lights. Some thin Fresnel lenses are molded in plastic, the width of the rings being only a few thousandths of an inch; such lenses are used in cameras and small projectors
fresnel lamp
A lantern having a lamp surrounded by a hollow cylindrical Fresnel lens
fresnel lantern
A lantern having a lamp surrounded by a hollow cylindrical Fresnel lens
fresnel lens
See under Lens
fresnel lens
lens composed of a number of small lenses arranged to make a lightweight lens of large diameter and short focal length
Türkisch - Englisch
Fresnel

Relevante Übersetzungen

fresnel lensli optik iniş sistemi
(Askeri) fresnel lens optical landing system
fresnel

    Silbentrennung

    fres·nel

    Aussprache

    Etymologie

    [ frA-'nel ] (biographical name.) For Augustin-Jean Fresnel French physicist
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