A note regarding the "fat and dirt repellent OberflÃ'che" -. This heißt NOT that you do not FingerabdrÃ'cke looks - these continue to emerge and make the display unsightly. But one can assume that there are less and that they are easier to remove. A simple microfiber lens cloth acts as miracles. (Okay - which acts on the normal natÃ'rlich OberflÃ'che.)
What you should consider when mounting: At the film itself is no glue, you can just pull back. The firm grip comes Ã'berwiegend by strong AdhÃ'sionskrÃ'fte. This is also at the same time the Achilles' heel: If you work in an average room, the air is not free of dust - and smallest particles are magically attracted by this KrÃ'fte.
Even so if you are a brand new display just released from the factory protective film, and then the screen protector just obtained install in accordance with the instructions, it is almost never avoid that the smallest particles between display and foil land - which then leads to the typical round Luftblà ' fÃ'hrt's that have a "small spot" in the center. Since a particle between film and display is, can this BlÃ'schen not "cross out" as recommended.
To avoid this, one must ideally operate in a draft, of these particles of the film fernhÃ'lt. I do it (always successfully) at the university - but you know this LaborplÃ'tze where the lab technician looking through a pane of glass on his attempt wÃ'hrend the exhauster sucks toxic DÃ'mpfe?
FÃ'r "home use" it is also, for example, that the film moistened slightly, so that the AdhÃ'sion is not too strong. In films like this is aufgesprÃ'ht relaxed water - water mixed with some SpÃ'lmittel. It is also distilled water. Not dripping wet (the screen will look not like), but "something" - in the army was as fond of "damp" the speech, which should give you an idea.
Since the film (almost) be used again and again, you can feel your way to the perfect result - if necessary wash it off the film again, and then attach a short drying front.
Otherwise - good product, precisely, almost imperceptible. Whether you need it in general .... now - I'd rather not test the display and wants to scratch around on the glass, the films are not expensive and give a "good GefÃ'hl", so up it.
