correct viewing angle?

[kkamin]

I'm trying to do some color correction work on a Macbook (I know it's not the best idea, but it is all I can do right now), but what is the most color/brightness "accurate" viewing angle? Is is straight on?

 

[NewMacbookPlz]

Usually somewhere near straight on...usually you can tell with the MacBooks because once you leave the prime area the colors will either tend to wash out from above, or go negative from underneath. (unless you have an updated Unibody Model from just before the Pro release...those don't suffer as badly)