To my taste, the anti-reflective film changes the readability of the display very clear. And that, unfortunately, in the negative sense. With me everything looked kind of blurry so I, the film ultimately did not use and I'd better get you a "clear" film.
The provision is (as probably in all films) very fiddly, but you get through with a little practice.
Update: kudos to the "handy-now" Customer Service. I get free clear screen film and am very satisfied! Many Thanks