The installation of the filter requires some dexterity (bubbles / dust) but it is worth, its darkening effect is very good. No particular frame in the filter structure, it does not lose definition screen. The feel is correct, but it's still a plastic film, so a bit rougher than the screen on which it is placed.
The delivery was faster than expected, but it lacked the microfiber cleaning cloth and plastic card to put the filter and remove bubbles. Regardless, I had in stock, and a classic credit card will do.
