 |
The notable
differences with traditional TV (CRT), is the great difference
in size, the ancients were much heavier, had lower resolution
and image quality, greater spending power, etc. It is noticeable
that there is a big difference and why should buy this
new type
of TV. |
|
One of the most important features is the image quality, which
dependens on the brightness, resolution and contrast of the
artifact. In the case of the resolution, this depends on the
size of the product as well as horizontal or vertical, known as
pixels which indicates the sharpness.
The latest televisions on
the vertical plane have 1080 pixels horizontally and 1920 with a
record full HD quality, models capable of showing movies on the
PS3 blueRay or video games with stunning effects and details.
The second factor is the brightness of the screen, its mode of
expression is through candelas per square meter, the level of
the LCD can offer more space projection of the ranges of colors
you see on the screen, meaning that they have a higher
brightness, may show greater dimension in tone and therefore, a
higher image quality. These features are more expensive, so you
will have to consider if they are of you interest and priorities.
The last factor taken into account by users, is the contrast,
which will heavily depend on the level of brightness that has
the LCD TV, since these two factors made a greater mark of
significance in the shades of the colors that you are going to
see. The contrast level is represented in the format: XXXXXXX: 1
which represents the first attribute scaling of tones offered by
the TV. If you have a higher contrast, the better the level of
definition will be. The price limit optimize this factor, as
there is a difference of money if you buy a product from one of
25000:1 to 50000:1, this is not so remarkable for the other two
factors above with the exception of the engine size in inches
that normally line the 42 �.
Tags:
before you buy an LCD
flat,panel
television,how to
buy a flat-screen HDTV,tips
to buy an lcd,buy
LCD TVs,LCD TV,LCD
Televisions
|
