A colour scroller or colour changer is an electro-mechanical lighting accessory used in theater, film, dance and concerts to change the colour projected by stage lighting instruments without the need of a person to be in the vicinity of the light. A colour scroller moves plastic "gel" colour gel [actually dyed polyester and/or other base materials coated with dyes] into the beam of the light. It is generally attached to the gel frame holder at the transmitting end of a lighting fixture, so colour is introduced after the beam characteristics have been defined by the optics of the lighting instrument. Most scrollers are controlled via DMX512 protocol, but some models (e.g. Wybron's Colouram IT) also utilize the RDM protocol. When colour scrollers were first introduced around 1980, a number of companies produced them, including: Avolites, GAM Products, Morpheus Lights, Rainbow, Rosco Laboratories and Wybron Inc. Now the main manufacturers are: A.C. Lighting, Apollo, Morpheus Lights and Rainbow (in alphabetical order).[1]
type of scroller is the single string scroller. This type has only one string of colour anywhere from 2 to 33 frames long. Dual string scrollers use 2 strings...
when a template is in place. A colorscroller, color changer, or "scroller" is a lighting accessory used to change color gels on stage lighting instruments...
Film production Video production ACN - C-Clamp (stagecraft) - Color gel - Colorscroller - Dimmer - DMX512 Fog machine - Followspot - Footlight - Gobo...
He photographed three of the scrolls discovered in Cave 1 on 21 February 1948, both on black-and-white and standard color film.: 26 : 396 Although an...
The Elder Scrolls is a series of action role-playing video games primarily developed by Bethesda Game Studios and published by Bethesda Softworks. The...
A hanging scroll is one of the many traditional ways to display and exhibit East Asian painting and calligraphy. The hanging scroll was displayed in a...
A vertically scrolling video game or vertical scroller is a video game in which the player views the field of play principally from a top-down perspective...
In art history, a speech scroll (also called a banderole or phylactery) is an illustrative device denoting speech, song, or other types of sound. Developed...
The Game Boy Color (GBC or CGB) is an 8-bit handheld game console, manufactured by Nintendo, which was released in Japan on October 21, 1998, and to international...
vertical-scrolling shooter video game developed and published for the WonderSwan Color by Qute. Judgement Silversword is a vertical-scrolling shooter game...
color filter wheels, inserted into a light beam near its source, to produce colored light. This is in contrast to colorscrollers, which insert color...
The Neo Geo Pocket Color (NGPC) is a 16-bit color handheld game console developed and manufactured by SNK. It is a successor to SNK's monochrome Neo Geo...
called a "scroller"; on the Java platform it is called "thumb" or "knob"; Microsoft's .NET documentation refers to it as "scroll box" or "scroll thumb";...
Manyu Scroll (魔乳秘剣帖, Manyū Hiken-chō, lit. "Magic Breast Secret Sword Scroll") is a Japanese manga series written and illustrated by Hideki Yamada. Set...
light. Colorscrollers hold a spool of color media that have been attached to each other. It can then scroll through the gels to change the color. Lighting...
The Color Graphics Adapter (CGA), originally also called the Color/Graphics Adapter or IBM Color/Graphics Monitor Adapter, introduced in 1981, was IBM's...
Parallax scrolling is a technique in computer graphics where background images move past the camera more slowly than foreground images, creating an illusion...
Yagyu Secret Scrolls (柳生武芸帳, Yagyu Bugeicho) is a 1957 color Japanese film directed by Hiroshi Inagaki. Other English titles include: Yagyu Bugeicho –...
sequences are a standard for in-band signaling to control cursor location, color, font styling, and other options on video text terminals and terminal emulators...
front piece of the U2 edition iPod was black and the scroll wheel was red, to coincide with the color scheme of the U2 album. With 20 GB and the signatures...
Metal Fighter is a side-scrolling shooter game developed in Taiwan by Joy Van and published by Color Dreams and Sachen. It was later published as Metal...
15 tons. The stage can be lit by 1000 spotlights with 250 automatic colorscrollers and 900 dimmer lights. The architect, Jan Izikowitz, shares his vision...
Color printing or colour printing is the reproduction of an image or text in color (as opposed to simpler black and white or monochrome printing). Woodblock...
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