The most difficult part of the installation of which is to keep the Montorfläche for a few seconds free of dust, because there are ever any particles in the air. The adjustment itself is a breeze. By design, there is no bubble formation, as it is less a film, but rather is a massive plastic cover. The protection is provided virtually invisible and with an anti-fingerprint coating.
Ultimately, I would monitor protection not notice probably when I did not know that he is on it. Why obstruct the camera manufacturer is not innately Gorilla glass, I do not, however, understand. For then one could give such a thing.
I paid 14 euros for the monitor protection. A steep price for a small piece of plastic. The partially required here prices of 25 - 30 euros I would however call already as usury. The same can be observed in the plug-on flash devices from Sony, which are partly also offered well above the EIAs.