วันเสาร์ที่ 3 กันยายน พ.ศ. 2554
The Benefits of Lcd Tvs!
Lcd Tvs use the same technology found in all things from computer monitors to watches and clocks. It uses thousands of small pixels which sit behind the Tv screen. Behind these pixels there's a fluorescent white backlight. When the light hits the pixels, an electric current determines how much light is fed into one of three colored chambers, these are red, green and blue. The amount of light will then conclude which color shows up on your screen, and millions of these pixels make up the image that you see on your television screen.
Firstly an Lcd screen has far more pixels per quadrate inch than a approved Tv (also known as a Crt television.) This means that the image displayed on your screen is far crisper and clearer, resulting in a sharper image. Secondly, due to the Lcd screen being back-lit, there will be puny or no flare when the sunlight bounces on the screen surface. Apart from the definite benefits, this also makes Lcd screens easier to watch and puts less stress on the eye.
Samsung Lcd Monitor
Although Lcd Tv's aren't quite as versatile as plasma televisions, Lcd's have an added advantage of being primarily flat in shape. This means that in addition to occupying less space in your home, a widescreen Lcd Tv can be viewed from a wide range. Lcd televisions are also so covenant that a 16 inch Lcd flat-screen will offer the same degree of viewable screen as a 20 inch approved television.
Although this will not be your main imagine for purchasing an Lcd Tv, it is worth noting that most modern Lcd Tvs are slim and stylish. They've also been designed with the quality to wall mount in mind. This gives most owners the option to hang their Lcd Tv on a wall, creating more space in the room. They also ordinarily come with a widescreen aspect ratio which basically means you can watch movies and Dvds the way they were meant to be.
One of the flaws a plasma screen will have is a risk of 'image burn'. This mainly occurs when a paused or frozen frame remains on the screen too long and the result is a ghosting image emblazoned onto the screen. Fortunately Lcd's do not suffer with this question and you have no risk of this happening to your new Tv!
Finally but by no means the least foremost of benefits is the Lcd's economics. As a rule, Lcd Tv's use up to 60% less power to run than both approved Crt and Plasma screen Tv's! What more could you want than a crystal clear image, a clean and appealing viewing area, great photograph quality and even a lower energy bill in addition!
The Benefits of Lcd Tvs!
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