- LASER is acronym for Light Amplified by Stimulated Emission of Radiation and is an optical source that emits photons in a coherent concentrated beam. There are many different kinds of LASERs producing. Used . many different colors, but red is the most common.. Used . ...Wavelength
- The distance from one point, usually the crest, on a vibrating wave to the same point on the next wave. The shorter the wavelength the higher the frequency and the more directional the wave and vice . Used . versa. Commonly designated by the Greek letter lambda (?), wavelengths are usually measured in Angstroms.. Used . ...Light Board
- A light board is yet another name used to describe a lighting console.. Used . . Used . ...Editing Suites
- An editing suite is one or more high performance servers used for all kinds of graphics manipulation from picture quality improvements, color correction and format conversion to higher or lower resolu. Used . tions or different aspect ratios. Servers and storage systems as well as computing intensive image processing are at the heart of editing suite applications.. Used . ...Aircraft Landing Light
- A narrow beam PAR lamp (28 volt) that is used on aircraft and often adopted for PAR64 and PAR46 lamps. They are most commonly 4 lamps wired in series to attain the required voltage of the circuit as . Used . close to 120 volts. ACL lamps have a higher intensity, brightness and color temperature than the standard PAR lamp.
ACL lamps are more expensive than standard PARs and have a sho. Used . rter life.
Used TV Screens
TV Screens are used in the theater industry and in other venues for many different purposes ‚?? backstage or in the control room so that other actors/technicians/producers can keep up to date with the progress of the production, or at strategic locations so that the audience which is too far away from the actual stage can see the action close up.
TV screens have come a long way since the days of the old analog TVs that first appeared in our homes in the middle of the last century. Those old, box-shaped, black and white screens have been superseded by highly advanced technology, and now we have TV screens that use OLED, LCD, DLP or Plasma technology, allowing viewers to see excellent quality, enhanced HDTV.
Generally, for professional purposes in concerts, theater etc., TV screens are used in much the same way as a computer monitor. They are not used to tune in to current TV shows but are instead hooked up to a camera so that they can replay the action on stage as it happens, or ‚??Live‚?Ě.
OLED technology is one of the preferred technologies for TV screens these days, as they are extremely lightweight and provide good viewing angles when compared to other screens, where the image ‚??fades‚?? if the screen is not viewed head-on. However, OLED TV screens are currently quite expensive when compared to other technologies such as LCD and Plasma, especially so in the case of CRT TV screens.