Well first the bad news: It's me on the second or third attempt failed, each tiny bubble (in my case, water bladder, because I have the film repeatedly peeled and washed again) push away under the film, although I for a flexible Leifheit shower cleaner have used pressing. A few tiny light gray spots are still visible on the edges, but fortunately, when the computer and the screen is only jet black.
And now the good news: Since I rarely stare at the screen as a deep black surface, but only when it is lit from the inside and a picture shows to me the few fine bubbles at the edge not to. When writing this review, I find clients on the white background only thorough search for bodies as something less white spots again, which can be seen more clearly on the black screen. So I can actually live well. Maybe I will someday, when I am seized with the obsessive, once again make an attempt to re-create the slide to push the last air bubbles, but that seems unlikely to me at the time.
I, however, have frequently transparencies had bubbles attach to glass panes, I do not quite understand why you ever had to attach an adhesive layer on the underside of the film. Such films hold indeed solely by moistening and push away the air bubbles, which is much easier and cleaner with no adhesive layer. But I have to deduct a point.
The most important thing is: I can finally read the screen without reflection, even if my background or I are illuminated by the sun. In the black edges, I can still see how strong the glassy glass had previously reflected myself in the middle of the screen.