I ordered for recommendations on the Internet this film. A detailed description is. Even a microfiber cloth, which I only after I had finished but, have seen, was also there with. The application was not quite so simple, because you do not necessarily have a dust-free room. So I had the first time some fluff under the disc. You can remove you back, which was not easy, sticks very well, and then wash it off. I left it and just took the next, are yes 3 case. The second time it worked great, was now already practiced. The film fits perfectly on the size, there is a margin of about 0.2-0.3 mm round estimated what is good. A grid is also printed for accurate orientation. Then, when a few bubbles are pushed out, including a scraper is provided, you can see behind no difference to before, when the film was not on it, just great.
A small Fussel I still with embedded, is only now noticed, but the film raises this point in any way from, that looks like a small scratch.
As absolutely unnoticed protection I can recommend this screen protector. For removal but one should I get a very good adhesive tape and pull the film over a corner, otherwise it will be difficult to adhere very good indeed.