Have decided on this film, because it is one of Vikuiti. Delivery was fast. Product is an exact fit + looks from high quality. Unfortunately - although I have already mounted slides for Smartphones / Tablets in the double digits - I got it in several / dozens of tests absolutely no way to glue the film without bubbles ;-( I do not know what it was in this film. Too bad - but otherwise makes a good impression. Communication with the supplier was courteous.