Judging from the angle of the photo, it looks like the photo was taken more to the left. From my own experience, the viewing angle of the new iPad is like PN panel where if you look at it from like 45 degree angle either side, you'll notice the drop of brightness which in turn affects the color. Still, it's fine as a device for a single user who's going to look at it from close to 90 degree angle (perpendicular).
I think we're way off to see 27 inch Apple monitor with retina resolution based on the finding. Tiny iPhone screen is no problem but even 9.7 inch screen seems to tax the LED too much.