Do you pay attention to the tablet screeen? --Wholesale Electronics: Gigxon.com

FOR IMMEDIATE RELEASE
(Free-Press-Release.com) January 7, 2011 -- As the leading role of the next generation mobile PC, the tablet gave expression to the pioneer of the mobile internet age. The internet, games, movie and even the commercial application can be realized in the portable Cheap Android Tablet. As it can show the same performace as the netbook and it’s as portable as the mobile phone, the tablet will show the magic performance in the mobile internet age.

However, as the competition between the manufactures is increasing, many manufacturers don’t work with great care on the products. Instead, they will launch the new model like more than 10 inch or less than 4 inch tablet without great care. It seems that it deflects from the growth developing.

We call the mobile internet device between the mobile phone and notebook the tablet. The screen size of netbook is defined from 7 to 10.1 inch while the size of smartphone is generally from 2.8 to 4.3 inch. We can easily notice that the size of tablet is between 5 and 7 inch. However, after apple launches the 9.7 inch iPad, it brings a different feeling of tablet. Then the large screen tablet entered into the market one after anther.

For the tablet friends, they pay more attention to the excellent portability, internet experience and multimedia application. The large screen tablet represented by iPad is favoured by many users. But it’s not easy to carry.

If you are apple fan, you must know the screen parameters of the iPad. It has a 9.7 IPS screen with 1024*768 XGA resolution. iPad doesn’t use the popular 16:9 screen, but the 4″3 screen. Why does Jobs like the 4:3? Anyhow, there are two kind of screen size on the market. It’s 16:9 and 4:3.

Compared with 4:3 screen, the 16:9 screen is more suitable for watching movie. The movie will be displayed perfectly on the screen. Furthermore, the cost of 16:9 screen is lower. As the shipment amount of LCD panel manufactuers is increased, the total cost will be lower. Then the price of the tablet will be cheaper.

In current years, benefiting from the constant development of the technology, the tablet mainly uses the TFT, LCD, LED, AMOLED, Retina, ASV and CBD screen. The TFT is most widely used display technology. The cost is low, but the contrast of TFT screeen is low. Then more and more manufacturers begin to give up the TFT screen. After all, for the tablet, except for the nice visual performance, the low power consuming and lasting working time are important.

Both the iPhone 4 and iPad use the IPS liquid crystal panel. The shocking visual enjoyment of iPad is benefiting from the Retina technology. The pixel density is improved by four times. It’s to 326ppi.

Compared with the TFT screen, AMOLED screen is more attractive in application. The response speed is higher and the visual angle is wider. And the backlight unit is not required. The tablet can be sligher and thinner. But now the AMOLED screen is not widely applied in present tablet.

Cheap Android Tablet     ipad     iphone 4g     tablet     tablet screeen