Are LCD Monitors The Way To Go?
Many people do not understand the differences associated with CRT, LCD and Plasma when it comes to monitors or televisions for that matter. The first thing to deciding whether LCD monitors are the way to go is to understand what the differences between the types are. Many people rely on the initial looks and size of the monitors without knowing how the different types perform.
LCD actually stands for liquid crystal display and CRT stands for cathode ray tube. As you can probably tell from the names a liquid crystal display (LCD) and cathode ray tube (CRT), the LCD is going to be smaller and more compact. An LCD monitor is described as a lightweight flat panel used for displaying electronic images such as text, video or moving pictures and other images. LCD can be used in producing large screens and portable devices due to its flexibility and construction unlike the CRT.
What exactly is a liquid crystal display? Well, the display consists of what are called pixels and these pixels are filled with liquid crystals also known as electronic modulated optical devices. The pixels are illuminated by a back-light or reflector to create color or monochrome images. Pixels are utilized in two different matrix called passive and active.
The difference between passive and active matrix is defined by the difference in response time and contrast differences. Passive matrix displays often have poor resolution and a very slow response time whereas active matrix offers sharp clear images with an expedited response time. The current liquid crystal display monitors on the market today have the active matrix allowing them to provide users with a crisp, sharper, brighter picture.
As with most products on the market today there is always going to be some type of cons, which is also true for LCD monitors. One major concern with LCD monitors is the non-native resolution issues. Images and videos are displayed with either high or low resolution. LCD monitors have problems with non-native resolution and will scale the image to adjust the resolution causing blurring and distortion of the image; it is more commonly referred to as high definition blur. This being said, LCD can not display very low resolution images because of scaling limitations.
Another drawback to LCD monitors is the color depth of black. Due to back-light bleed the color black is not as deep and dark as it is on other types of display monitors. When images change rapidly on an LCD monitor there is also a chance of ghosting, which is a trailing between images. Viewing angles is also one drawback of using an LCD monitor; laptop computer screens with liquid crystal displays are notorious for this. The monitor screens can not be viewed below a certain degree or angle without the display becoming distorted, whereas with plasma screens you can view at most any degree and angle with no distortion.
Yes there are some cons to LCD monitors; however, in this case the pros far outweigh the cons. LCD monitors are the way to go when looking for crisp sharp images in a more compact, lightweight design. Liquid crystal displays are here to stay while the older cathode ray tubes are fizzling out.
Matthew Kerridge is an expert in electronic products. If you want further information about varieties of lcd monitor or are looking for a trusted monitoronline retailer please visit http://www.ebuyer.com
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