Are replacement lamps expensive?
Our projectors are video projectors, as defined by video system standards. Please see next question for a definition of ‘video system standards’. Most other display devices are optimized for the technology behind them. They are DLP or LCOS or LCD projectors. We do video, not DLP, LCD or LCOS.Back To Top A: Our video communication system is based on a canvas that is partially defined by the capability of a CRT. A committee called the SMPTE committee defined the video canvas in the early 80’s. Even though CRT displays are almost a thing of the past, the video system is designed to look good on a display that has some of the CRT’s characteristics. Many of the important characteristics are not shared with the other, newer display technologies. They have to be made to conform to the system standards. Often time this means lowering the light output capability or narrowing the color capability, things that DLP, LCOS and LCD manufacturers don’t want to do. They don’t make ‘video’ devices by de
