Tuesday, April 29, 2008

Which Monitor Should You Buy?

What monitor should you buy?
The PC monitor market is undergoing a transformation. In recent years, LCD monitors are slowly but surely replacing the traditional CRTs. Although they are much more expensive than their counterparts comparable CRT, their prices are dropping slowly as demand increases and production costs will decline.
This article presents a comparison of two types of monitors to help you make an informed choice.
Cathode Ray Tube or CRTCRT monitors use almost the same technology as televisions. Indeed, some CRTs soon, but nothing has been changed from television screens.
The first and most important advantage of a CRT, is the cost. You can get a better monitoring, with a better view of quality, for less money than an LCD monitor. CRT displays have been developed by the computer manufacturing industry over 20 years. Until now, manufacturers have incurred costs of all major manufacturing and development to CRTs.
The next advantage of a CRT monitor is its ability multi-sync. This means that the electron gun inside the monitor can set up a series of resolutions and refresh rates. This ability is particularly useful in games where you need to display various resolutions.
CRT monitors are an ideal choice for applications such as video and because of its high refresh rates and good response rates.
Lastly, color CRTs provide much greater clarity than LCD monitors. It is possible to make many adjustments to the color, brightness and contrast. It CRTs are better equipped to show accurate color document. This is of particular import for professional printing and graphics businesses.
Liquid Crystal Display or LCD
The small size and light weight is the biggest advantage of an LCD monitor, over a CRT display. Its thickness commonly ranges from 1 to 3 cm, while a CRT monitor can be as much as 24 inches thick from front to back. This means that an LCD monitor is portable and can be easily moved, or even hung on a wall.
LCD screens also produce less fatigue in the eye when compared with CRT screens. CRT screens produce constant light and scanning lines that strain the eyes of the user. The LCD monitors are low intensity and a constant display of pixels on the screen either on or off, and are less taxing on the eyes.
LCD monitors require a much lower voltage constant, so that the function of making CRTs.
However, LCD monitors, and new technologies, are more expensive than CRTs. For example, a 19 " CRT monitor can be purchased in almost half the cost of an LCD monitor. However, as demand for LCD monitors rises, production costs fall, vai vai be reflected in reduced prices.
LCD screens have a fixed or native resolution. That means they can only display a set maximum number of pixels and no more. This often results in images blurred or unclear.
In LCD monitors, when images are flashed bright against a dark background, a ghost " " of moving image may occur on the screen. This means that even when the monitor is turned off, after slight images can be viewed on the display for a few seconds.

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