This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Color gel" – news · newspapers · books · scholar · JSTOR(July 2012) (Learn how and when to remove this message)
Many color gels organized, some in gel heads
A color gel or color filter (Commonwealth spelling: colour gel or colour filter), also known as lighting gel or simply gel, is a transparent colored material that is used in theater, event production, photography, videography and cinematography to color light and for color correction.[1] Modern gels are thin sheets of polycarbonate, polyester or other heat-resistant plastics,[2] placed in front of a lighting fixture in the path of the beam.
Gels have a limited life, especially in saturated colors (lower light transmission) and shorter wavelength (blues). The color will fade or even melt, depending upon the energy absorption of the color, and the sheet will have to be replaced.
In permanent installations and some theatrical uses, colored glass filters or dichroic filters are used. The main drawbacks are additional expense and a more limited selection.
^"TV, web/corporate video, film/photography studio and lighting/grip terms glossary – deStudio, Dublin". www.destudiodublin.com. Retrieved 2018-08-08.[permanent dead link]
^"How to use lighting gels". www.amateurphotographer.co.uk. 8 April 2013. Retrieved 2019-03-22.
A colorgel or color filter (Commonwealth spelling: colour gel or colour filter), also known as lighting gel or simply gel, is a transparent colored material...
Color correction is a process used in stage lighting, photography, television, cinematography, and other disciplines, which uses colorgels, or filters...
Silica gel is an amorphous and porous form of silicon dioxide (silica), consisting of an irregular tridimensional framework of alternating silicon and...
In theatre lighting, a bastard color is a color, typically in a colorgel, wherein the predominant color is blended with small amounts of complementary...
[citation needed] Bastard color – Type of color in theatre lighting: in theatre lighting, typically in a colorgel, a color blended with small amounts...
mounted with a ring that fits inside of the colorgel slot on the instrument. Because of this, barn doors have a gel slot built into them, so the light can...
to 21 days but can last longer with touch-ups. To give acrylic nails color, gel polish, nail polish, and dip powders can be applied. Use of MMA (Methyl...
lighting equipment use colorgels to change the beam color. Historically, these were made with gelatin, hence the term, colorgel. Some animal glues such...
A gel pen uses ink in which pigment is suspended in a water-based gel. Because the ink is thick and opaque, it shows up more clearly on slick surfaces...
GelRed is an intercalating nucleic acid stain used in molecular genetics for agarose gel DNA electrophoresis. GelRed structurally consists of two ethidium...
measurement and the reference, enabling the user to choose a corrective colorgel or photographic filter with the closest mired factor. Internally the meter...
light source with varied color temperatures, one way to balance the color is to use daylight film and place color-correcting gel filters over each light...
mirrors on the world's most powerful laser, the National Ignition Facility. Colorgel Dielectric mirror Filter (optics) Holographic Versatile Disc Thin-film...
concerts at an angle from behind musicians to cross back-light with a "warm" colorgel like yellow, straw, gold, orange, or magenta, from an opposing angle,...
Agarose gel electrophoresis is a method of gel electrophoresis used in biochemistry, molecular biology, genetics, and clinical chemistry to separate a...
the heart City ticket office for an airline Color temperature orange, a type of colorgel filter used in color correction Community treatment order, an implementation...
filters were often made from gelatin, and colorgels. While some filters are still described as gelatin or gel filters, they are no longer actually made...
10 degrees from vertical, i.e. almost straight down. The light has no colorgel, and is usually directed downwards to hit a single actor or a huddled...
An electrophoretic color marker is a chemical used to monitor the progress of agarose gel electrophoresis and polyacrylamide gel electrophoresis (PAGE)...
illumination. Color temperature is measured in kelvins. A light's apparent color is determined by its lamp color, the color of any gels in the optical...
blackletter typeface Bastarda or bastard, a Gothic script Bastard (color), a type of colorgel Bastard Township, Ontario, Canada Bastard, a classification of...
it is added to food or drink. They can be supplied as liquids, powders, gels, or pastes. Food coloring is used in both commercial food production and...
Shower gel (also called body wash) is a specialized liquid product used for cleaning the body during showers. Not to be confused with liquid soaps, shower...
Polyacrylamide gel electrophoresis (PAGE) is a technique widely used in biochemistry, forensic chemistry, genetics, molecular biology and biotechnology...
Global Information
