The most important feature on any iPad is the screen. So that’s where we started — by building the breakthrough Retina display with over 3 million pixels. To create a display like this was an engineering feat in its own right. But we went even further. We designed a camera that could take images as brilliant as the display itself. And we enclosed iPad in a unibody so thin and light, you can take all those pixels with you wherever you go. And they travel beautifully.
In order to create a display with a 2048-by-1536-pixel resolution, we had to design it in a completely new way. Every pixel in a display has multiple signals telling it when to light up. But when you have a lot of pixels and a lot of signals on the same plane, signals get crossed and image quality suffers. To make sure everything on iPad looks crystal clear, Apple engineers elevated the pixels onto a different plane — separating them from the signals. It’s technology that’s breakthrough. Just like iPad itself.
pixels
pixels per inch
more pixels than an HDTV
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