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Indoor LED Screen Video Panels

G-Lites Video Panels

Grace Lites Corporation 42245 Remington Ave. Suite B17 Temecula, California, 92590

Fresnel - Fresnels are typically 8-, 6- or 4-inch, referring to the diameter of the lens. This light is named after Augustin-Jean Fresnel who invented the distinctive Fresnel lens which has a 'stepped' appearan. Used . ce instead of the 'full' or 'smooth' appearance of other lenses. The stepped nature of the lens causes a corresponding pattern of circles of light, so Fresnel lenses are usually 'stippled' on. Used . the flat side. This pattern of small bumps helps to break up the light passing into the lens to smooth out its eventual pattern.

Fresnels use a spherical reflector, with the filament of the bulb ...

Stage Lighting - Modern stage lighting is a flexible tool in the production of theatre, dance, opera and other performance arts. Several different types of lighting instruments are used in the pursuit of the various p. Used . rinciples or goals of lighting. . Used . ...

Backline - Backline is equipment that is located behind a live band while they are performing. Such examples of backline include amps for guitars and basses. It is the equipment that the band needs aside from . Used . the actual instruments that they are holding and using and the PA and FOH desks.

. Used . ...

Outboard Effects - Outboard effects hardware is generally used to artificially enhanced or processes sounds or audio signals to artistically emphasize or place the content into a more appropriate signal.. Used . . Used . ...

Hertz - A unit of measure for frequency generally applied to waveforms, one Hertz is equal to one cycle in one second. It is abbreviated Hz so that 100 Hz would be 100 cycles per second. However, the unit m. Used . ay be applied to periodic events other than waveforms like the second hand on a clock, which would cycle at 1 Hz, or a human heart that may beat at 1.2 Hz. Named after the German physicist H. Used . einrich Rudolf Hertz, the name was established in 1930, but did not replace the term cycles per second until the 1970s.

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Video Panels

Video panels are used in concerts in order to create a large video wall for displaying visual effects and close-up shots of the performers during the concert. A video wall panel, also called a visual display panel or video tile, can be made from various different technologies, such as LCD panels, LED panel, rear projection screens and DLP tiles. LED video panel technology is one of the most favored types in video panels, as it is cheap to use, doesn’t overheat and provides an exceptionally sharp, clear image on the screen. Video panels are preferred to a single, extra large video screen for a number of reasons, not least because of the cost involved in creating an extra large video screen. Video panels can be disassembled, making them easier to transport, and they can also be customized – for example you can have an outdoor video panel or an indoor video panel, and by using individual panels the pixel density is usually much greater. One notable feature of video panels is that the “bezels”, the plastic surround that lines the edge of the video tile, is especially narrow. These are kept as narrow as possible on video panels so that the image on the finished video wall is not impacted noticeably by separating lines. Although it would actually be feasible to use multiple television sets or computer monitors to make a video wall, specially designed video panels are the preferred option, as they feature the necessary hardware to allow for smooth integration of all the video tiles used. This makes video panels easy to connect together with regards to power source and commands between the different screens, so their brightness and contrast can be easily calibrated.