F means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. F Viewsonic VS18575, 86,4 cm (34"), 3440 x 1440 piksela Viewsonic VS18575. Dijagonala monitora: 86,4 cm (34"), Rezolucije ekrana: 3440 x 1440 piksela, Izvorni odnos širina/visina: 21:9