iPad Air 2 backlight bleed

[aksok]

Is this backlight bleed on an iPad air 2 acceptable? (the left one)
i have compared it to another iPad air 2 which has no backlight bleed (right one)

 

[Newtons Apple]

The bleed is pretty common for todays LED backlit screens. Some are better and there are worst. Most of the times even bad one do not get in the way of normal use.