Hi, I bought the Blickchutz film yesterday for my new iPhone 4S and am unfortunately very disappointed. The film darkens the screen strongly. Moreover, the picture is greatly streaky, even when you look from directly above it. Since not much remains of the great brilliance of the display on the iPhone 4 left. The view protection could also work better, because the darkening happens gradually and fully darken only at a very shallow angle. As I know from Notebook Screen filters far better and more brilliant possibilities.
Conclusion: Not recommended and would rather invest the money in a normal screen protector.
