This screen film provides an excellent anti-reflection coating of the display. After a difficult completely bubble free application of the display foil, which is probably for other films also is not simple at this size, the display is nearly as dull as a conventional TFT computer screen. The display film is hardly recognizable. In addition, the sliding properties of the display can be improved for the finger, it feels much more comfortable and easier to slide. A star deduction is available for the minimal image degradation. The film, however, is recommended for everyone Yoga 13 users only!