A plasma television display consists of individual cells
that consist of a gaseous materials that is electrically charged, which then
produces the needed colors to make the picture appear on screen.
Plasma televisions have a few advantages and disadvantages to LCD or LED televisions. On a plasma TV, you will be able to view the screen from a very high angle, i.e. you will not have to look at the TV from head-on. Instead, you can view the full screen from up to 178 degrees from either side of the screen. Plasma televisions also have a better pixel response time than other televisions. This is especially important when watching sporting events or high-action television. One downside of plasma televisions is that they are prone to having pixel burn-out. This will cause the last color or image to remain on the screen, even though the actual viewing medium has changed. It will often look ghost-like or blurry, and fixing this problem can be quite pricey. Many newer units have addressed this problem, and burn-in is becoming more rare than on older models. Plasma Televisions are expected to last between 30-60,000 hours total, although some newer models claim to last much longer. In addition, plasma TV's are much more common on the marketplace today and come in a more range of sizes than most other types of televisions.
I have a plasma because of the viewing angle .. it really makes a big difference but you can see and decide for yourself , whatever that suits you ..
LCD stands for Liquid Crystal Display. LCD television displays are composed of two transparent, polarized materials that are essentially glued on top of one another with a fluorescent bulb behind them to light the screen. One layer of the display holds the liquid crystals needed to make the picture appear, and the second layer acts as a protective shield.
A few advantages LCD screens have is that there is very little chance of a pixel burn-in problem. They also can have a brighter image than plasma or LED TV's and are lightweight and with a cooler running temperature. Some disadvantages include that they typically do not have as high of a reaction time to fast moving images and colors, and may have a lower contrast ratio for colors; meaning it may not have as clear of an image as some plasma screens. In addition, many LCD TV's tend to be a bit more expensive than some plasma televisions, although this trend is starting to change. LCD's have virtually the same lifespan of Plasma TV's, approximately 30-60,000 hours.
oh yes .. LED TV is not a separate class it falls within the LCD class . .it just uses LED backlighting
Plasma televisions have a few advantages and disadvantages to LCD or LED televisions. On a plasma TV, you will be able to view the screen from a very high angle, i.e. you will not have to look at the TV from head-on. Instead, you can view the full screen from up to 178 degrees from either side of the screen. Plasma televisions also have a better pixel response time than other televisions. This is especially important when watching sporting events or high-action television. One downside of plasma televisions is that they are prone to having pixel burn-out. This will cause the last color or image to remain on the screen, even though the actual viewing medium has changed. It will often look ghost-like or blurry, and fixing this problem can be quite pricey. Many newer units have addressed this problem, and burn-in is becoming more rare than on older models. Plasma Televisions are expected to last between 30-60,000 hours total, although some newer models claim to last much longer. In addition, plasma TV's are much more common on the marketplace today and come in a more range of sizes than most other types of televisions.
I have a plasma because of the viewing angle .. it really makes a big difference but you can see and decide for yourself , whatever that suits you ..
LCD stands for Liquid Crystal Display. LCD television displays are composed of two transparent, polarized materials that are essentially glued on top of one another with a fluorescent bulb behind them to light the screen. One layer of the display holds the liquid crystals needed to make the picture appear, and the second layer acts as a protective shield.
A few advantages LCD screens have is that there is very little chance of a pixel burn-in problem. They also can have a brighter image than plasma or LED TV's and are lightweight and with a cooler running temperature. Some disadvantages include that they typically do not have as high of a reaction time to fast moving images and colors, and may have a lower contrast ratio for colors; meaning it may not have as clear of an image as some plasma screens. In addition, many LCD TV's tend to be a bit more expensive than some plasma televisions, although this trend is starting to change. LCD's have virtually the same lifespan of Plasma TV's, approximately 30-60,000 hours.
oh yes .. LED TV is not a separate class it falls within the LCD class . .it just uses LED backlighting
Now a day’s ‘S27A950D’ is the most favorite 3D
display around Australia.
See the product details here : http://penta.com.au/26-29/samsung/samsung-s27a950d-27-3d-1920x1080-120hz-2ms-hdmi-display-port-lcd-monitor-s27a950
Source(s):
wikipedia.com
ehow.com
security-geeks.com
ehow.com
security-geeks.com
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