16:9: The standard widescreen format. Ideal for Home Cinema, movies, series, gaming, and TV content, as it matches most modern projectors.
16:10: Widescreen format with slightly more height. Ideal for projection from laptops and desktop computers, very popular in corporate presentations and classrooms.
4:3: The classic, more "square" shape (like old televisions). Mainly suitable for simple document presentations, PowerPoint, offices, and schools.
1:1: Perfectly square screen. Offers maximum flexibility for presentations, as it allows you to adjust the height with the screen’s mechanism to project in either 4:3 or 16:9.