Plane of polarization of the light beam is invisible to the eye, so apply filters that pass a given polarization of the light beam. In order to be able to observe the image of good quality, even if the environment is not fair, is used rear lights of the matrix. A color image is obtained by using three filters, which isolated from the radiation source of white light components of the three primary colors. The combination of the three primary colors for each dot or pixel screen makes it possible to reproduce any color. Now that we know about the principles of both types of monitors can compare them in more detail and highlight the benefits of LCD-technology. The advantages of LCD-monitors. Compactness. Perhaps the main advantage of the majority of users said the compactness LCD-monitor.
And they're right that this is an advantage, but the main thing right? In this case I personally doubt it, though for whom there is never enough working space, compactness is really one of the main criteria when choosing a monitor. Fixing to the wall. In LCD-monitor has become compact and flat the opportunity to mount to the wall, which was not a crt. Many monitors support the vesa standard and has holes for wall mounting. Screen rotation. LCD-monitors middle and higher price range than can change the angle and still rotate the screen at an angle of 90 degrees.
This is, in some cases is very useful. Flicker-free. One of the main drawbacks CRT-monitors has been a noticeable screen flicker with a frame rate.