The problem is simply the special coating of the IPS displays. Specifically, it is due to a special coating, through which the image appears very restless especially when a high proportion of white. Users like me, coming from a cheap TN display, can you explain the effect something like a fine layer of dust on the surface - unfortunately, it can not be solved with a microfibre cloth.
After two days I was already so far that I wanted to return the equipment, since I have the monitor just bought especially for writing of texts and the effect is particularly striking given under programs such as Word. In games or videos you realize them significantly less, since the HP for Shooter's more than fast enough. After a few days I have, however, reasonably used to the effect, but at nowhere near each buyer the case. If possible, one should look at the monitor so advance somewhere once in action.