Portable projection screen with tripod, designed for use in classrooms, business presentations, and home entertainment. The matte white surface with a black back helps to improve contrast and reduce light penetration, while the black frame on all four sides enhances the projected image. The self-locking system makes height adjustment easy, and transport becomes more practical thanks to the removable format. It offers a gain of 1.0, a viewing angle of over 160°, and a black finish, with adjustable height between 1940 and 2990 mm.