The screen Retina and its highest-resolution (326 pixels per inch) probably marks the most important development given by the iPhone 4. t is accordingly interesting to learn that the rumor suggests the possibility of Retina technology be extended to larger sizes which is on Mac.

We learn that the icons (1024 x 1024) as well as the wallpaper (3200 x 2000) in very High-resolution have been found in versions for developers of future Mac OS X Lion.
It is clear to confirm the arrival of Retina screens for Apple notebooks, even for monitors of the mark. There remain two major obstacles to the use of screens as defined on the diagonals in large mass-market products: the price of such solutions and display the need for powerful graphics cards to display 3D content in fluids to such resolutions.




